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] CCn1c(SCC(=O)NNC(=S)Nc2ccc([N+](=O)[O-])cc2)nc2ccccc2c1=O
[b] CCOC(=O)C(=Cc1cccc(F)c1)C(=O)OCC
[c] CCCCCCCCCC1C(C)c2c([nH]c3ccccc23)C2C(=O)N(c3ccccc3)C(=O)C21
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}