Minecraft Right Click Detection with Only One Command

summon falling_block ~ ~1 ~
{Block:stone,Time:1,Passengers:[{id:falling_block,Block:redstone_block,Time:1,Passengers:[
{id:falling_block,Block:activator_rail,Time:1,Passengers:[
{id:commandblock_minecart,Command:"gamerule commandBlockOutput false"},
{id:commandblock_minecart,Command:"fill ~2 ~-3 ~-1 ~9 ~-1 ~1 quartz_block 0 hollow"},
{id:commandblock_minecart,Command:"fill ~2 ~-2 ~-1 ~9 ~-2 ~1 glass 0 0 quartz_block"},
{id:commandblock_minecart,Command:" scoreboard objectives add click stat.talkedToVillager"},
{id:commandblock_minecart,Command:" give @p spawn_egg 1 120 {display:{Name:\"Spawn-Villager\",Lore:[\"by TCSimon\"]},EntityTag:{id:\"minecraft:villager\"}}"},
{id:commandblock_minecart,Command:" give @p spawn_egg 1 120 {display:{Name:\"Kill-Villager\",Lore:[\"by TCSimon\"]},EntityTag:{id:\"minecraft:bat\"}}"},
{id:commandblock_minecart,Command:" setblock ~4 ~-2 ~-1 air"},
{id:commandblock_minecart,Command:" setblock ~5 ~-2 ~-1 air"},
{id:commandblock_minecart,Command:" setblock ~6 ~-2 ~-1 air"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a [\"\",{\"text\":\"Check out my \"},{\"text\":\"YT-Channel \",\"color\":\"dark_red\"},{\"text\":\"right -> \",\"color\":\"none\"},{\"text\":\"HERE\",\"color\":\"green\",\"bold\":true,\"underlined\":true,\"clickEvent\":{\"action\":\"open_url\",\"value\":\"https://www.YouTube.com/TheCreativeSimon\"}}]"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},
{id:commandblock_minecart,Command:" tellraw @a {\"text\":[\"\"]}"},

{id:commandblock_minecart,Command:"setblock ~1 ~-3 ~ wall_sign 4 0 {
Text1:\"{\\\"text\\\":\\\"============\\\"}\",
Text2:\"{\\\"text\\\":\\\"Click to destroy\\\"}\",
Text3:\"{\\\"text\\\":\\\"this machine\\\"}\",
Text4:\"{\\\"text\\\":\\\"============\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",
\\\"value\\\":\\\"fill ~ ~ ~-2 ~8 ~235 ~1 air\\\"}}\"}"},

{id:commandblock_minecart,Command:"setblock ~1 ~-2 ~ wall_sign 4 0 {
Text1:\"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",
\\\"value\\\":\\\"clone ~ ~1 ~ ~ ~1 ~ ~ ~-1 ~-1 replace move\\\"}}\",
Text2:\"{\\\"text\\\":\\\"Click HERE to\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",
\\\"value\\\":\\\"clone ~ ~-1 ~ ~ ~-1 ~ ~ ~-1 ~1 replace move\\\"},\\\"bold\\\":true}\",
Text3:\"{\\\"text\\\":\\\"add a Villager\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",
\\\"value\\\":\\\"clone ~ ~ ~-1 ~8 ~1 ~1 ~ ~1 ~-1 replace force\\\"},\\\"bold\\\":true}\",
Text4:\"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",
\\\"value\\\":\\\"setblock ~ ~ ~ air\\\"}}\"}"},

{id:commandblock_minecart,Command:"setblock ~1 ~-1 ~ wall_sign 4 0 {
Text1:\"{\\\"text\\\":\\\"Right Click\\\",\\\"color\\\":\\\"dark_blue\\\",\\\"italic\\\":true}\",
Text2:\"{\\\"text\\\":\\\"Detection\\\",\\\"color\\\":\\\"dark_blue\\\",\\\"italic\\\":true}\",
Text3:\"{\\\"text\\\":\\\"by TCSimon\\\",\\\"color\\\":\\\"dark_red\\\"}\",
Text4:\"{\\\"text\\\":\\\"\\\"}\"}"},

{id:commandblock_minecart,Command:"fill ~3 ~-2 ~ ~8 ~-2 ~ chain_command_block 5"},
{id:commandblock_minecart,Command:"setblock ~8 ~-2 ~ chain_command_block 3"},
{id:commandblock_minecart,Command:"setblock ~3 ~-2 ~ repeating_command_block 5"},
{id:commandblock_minecart,Command:"blockdata ~8 ~-2 ~ {auto:1,Command:\"kill @e[type=bat,name=Kill-Villager]\"}"},
{id:commandblock_minecart,Command:"blockdata ~7 ~-2 ~ {auto:1,Command:\"execute @e[type=bat,name=Kill-Villager] ~ ~ ~ kill @e[type=villager,tag=click,r=1]\"}"},
{id:commandblock_minecart,Command:"blockdata ~6 ~-2 ~ {auto:1,Command:\"scoreboard players set @p[score_click_min=1,score_click=1] click 0\"}"},
{id:commandblock_minecart,Command:"blockdata ~5 ~-2 ~ {auto:1,Command:\"execute @e[tag=click,name=VILLAGER_NAME] ~ ~ ~ scoreboard players set @p[r=2] click 0\"}"},
{id:commandblock_minecart,Command:"blockdata ~4 ~-2 ~ {auto:1,Command:\"tp @a[score_click_min=1,score_click=1] ~ ~1 ~\"}"},
{id:commandblock_minecart,Command:"blockdata ~3 ~-2 ~ {auto:1,Command:\"entitydata @e[type=villager,name=Spawn-Villager] {CustomName:\\\"/entitydata @e[tag=click,r=3] {CustomName:''Name''\\\",Tags:[\\\"click\\\"],Profession:0,Offers:{Recipes:[]},Invulnerable:1,PersistenceRequired:1,Silent:1,Attributes:[{Name:generic.movementSpeed,Base:0}]}\"}"},
{id:commandblock_minecart,Command:"setblock ~ ~ ~1 command_block 0 0 {Command:\"fill ~ ~-3 ~-1 ~ ~ ~ air\"}"},
{id:commandblock_minecart,Command:"setblock ~ ~-1 ~1 redstone_block"},
{id:commandblock_minecart,Command:"kill @e[type=commandblock_minecart,r=1]"}]}]}]}