Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COc1ccc(NC(=O)CCc2cc(C(C)(C)C)[nH]n2)cc1
b.) CCCCC(C)=NNC(N)=S
c.) COc1cc(C=NNS(=O)(=O)c2ccc([N+](=O)[O-])cc2)c([N+](=O)[O-])cc1OC
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}