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, d, or e without using any other words.
Options:
[a] CC(C)C(=O)NC(=S)Nc1ccc([N+](=O)[O-])cc1C#N
[b] Br.S=C=Nc1ccc(CSc2nc3ccccc3[nH]2)cc1
[c] CC(CC(=O)Nc1ccc(NC(=O)C(C)=NNS(=O)(=O)c2ccc(C)cc2)cc1)=NNS(=O)(=O)c1ccc(C)cc1
[d] O=C1CC(=O)n2cnc3cccc(c32)N1
[e] C[Si](C)(C)C=CCCNC(C#N)c1ccccc1
Answer: a, b, c, e
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}