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 additional words.
Options:
[a] C=C1C2OC3CC(=O)C(O)C2(C(=O)N1OC)C3C=CC
[b] NC(CSSCC(N)C(=O)O)C(=O)O
[c] Cc1nnc2ccc([N+](=O)[O-])cc2c1O
[d] Cn1c(N)c(C=NNC(=O)CC#N)c(=O)n(C)c1=O
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}