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, c, or d without using any other words.
Options:
[a] C=C(C)C1CCC2(C)OC2C1
[b] CC12C=CC(=O)C=C1CCC1C3CCC(O)(C(=O)CO)C3(C)CC(O)C12F
[c] Cn1c([N+](=O)[O-])cnc1N1CCN(c2nncs2)C1=O
[d] c1ncn(C23C4C5C6C4C2C6C53)n1
Answer: a, b, c, d
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}