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] CCOC(=O)c1[nH]c2nc(SC)nc(NC)c2c1N
[b] CCOC(=O)NC(NC(C)CC)(C(F)(F)F)C(F)(F)F
[c] O=C1C2=C(c3ccccc31)C(c1ccc([N+](=O)[O-])cc1)NC(=S)N2
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}