[Denying]

You would be correct if the part I showed you was the only one.

I have a few other functions which are /car lock, /car buy, therefore I need that to check only the word sell, buy or lock ( for now ).

And then check a sub-variable in the /car sell part. At the beginning when I just created this command it used to tell me "/car [ sell / lock / buy ]" if I typed something different than all these three, which means also /car sell 1.

But I don't have that problem anymore.. I told the problem.