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 other words.
Options:
[a] Brc1ccc(C2CC3(c4ccccc4)ON=C(c4ccccc4)N3c3ccccc3S2)cc1
[b] O=C1c2ccccc2-c2nnc(-c3ccccc3)cc21
[c] Cc1ccc(S(=O)(=O)OCC2OC(CCCO)CC([Si](C)(C)C)=CCC2Cl)cc1
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}