Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCC1NC(N=Nc2ccc([N+](=O)[O-])cc2)(P(=O)(OC(C)C)OC(C)C)OC1=O
[b] CCOC(=O)C(NC(=O)c1ccccc1)C(C)[Sn](c1ccccc1)(c1ccccc1)c1ccccc1
[c] Cl.O=C1C(=Cc2ccccc2)CCCC1CN1CCCCC1
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}