command /buy [<text>] [<offline player>]:
    permission: skript.buy
    trigger:
        if arg 1 is "potato":
            if {coin.%uuid of arg 2%} is more than 49:
                remove 50 from {coin.%uuid of arg 2%}
                command "give %arg 2% potato 16"
                send "&aじゃがいもを購入しました" to arg 2
            else:
                send "&cお金が足りません" to arg 2
        if arg 1 is "bread":
            if {coin.%uuid of arg 2%} is more than 299:
                remove 300 from {coin.%uuid of arg 2%}
                command "give %arg 2% bread 16"
                send "&aパンを購入しました" to arg 2
            else:
                send "&cお金が足りません" to arg 2
        if arg 1 is "steak":
            if {coin.%uuid of arg 2%} is more than 1499:
                remove 1500 from {coin.%uuid of arg 2%}
                command "give %arg 2% cooked_beef 16"
                send "&aステーキを購入しました" to arg 2
            else:
                send "&cお金が足りません" to arg 2