[friezakinght]

Hi, I would like to ask you guys to help me into creating a simple command using ZCMD and sscanf, I want it to be like: /usedrugs [drugname] and then there's like 3 drug types, let's say weed, cocaine and heroine so If the player typed /usedrugs weed then the command will be assigned a different code, but if he typed /usedrugs cocaine another code and so on, please help me I'm new.
I will +Rep.