Is the drop from a monster with a 100% drop rate? If so just put "Attack Random Monster" or if it's a specific monster you type in "Attack Until Dead: (Monster name) as many times you need the drop. If it's not but has a set drop rate (every 2 times you get one, something like that) then do what I said before. If it is a fairly random drop rate then I don't know what to tell you. You can request the bot you desire to @D.V. as he is currently coding bots for his next Carbon version.