local drink1 = 1054632983
local drink2 = 54469014
local drink3 = 1091516575
local drink4 = 1091516965
local v = GetVariable("current_drink")
if v = drink1 then SetVariable("current_drink", drink2)
elseif v = drink2 then SetVariable("current_drink", drink3)
elseif v = drink3 then SetVariable("current_drink", drink4)
elseif v = drink4 then SetVariable("current_drink", drink1)
end