Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES FC(F)(F)c1cccc(NC2=NCC(CI)S2)c1 active against the human immunodeficiency virus?
Constraint: Even if you are not sure, you must pick either a or b without using any other words.
Options:
a) True
b) False
Answer: b
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} {activity_HIV__names__adjective}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{activity_HIV%}
Answer: {%multiple_choice_result}
5-(iodomethyl)-N-[3-(trifluoromethyl)phenyl]-4,5-dihydro-1,3-thiazol-2-amine