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, c, or d without using any other words.
Options:
[a] O=S1c2ccc(Cl)cc2CC(SSC2Cc3cc(Cl)ccc3S(=O)c3ccccc32)c2ccccc21
[b] COC(=O)CCC(=O)N1CC1C
[c] COC(=O)c1nc(O)c(C#N)c(C(=O)OC)c1C(=O)C=Cc1ccccc1
[d] CCN(CCCl)c1cc(C(=O)Nc2cc(NC(=O)c3cc(N(CC)CCCl)c([N+](=O)[O-])cc3[N+](=O)[O-])cc(C(=O)NCCN(C)C)c2)c([N+](=O)[O-])cc1[N+](=O)[O-].Cl
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}