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 additional words.
Options:
(a) C=CCC(C(=O)NC(N)=O)c1ccccc1
(b) COc1cc(C=C2C(=O)N(c3cccc([N+](=O)[O-])c3)C(c3ccccc3)S2(=O)=O)cc(OC)c1OC
(c) COC1OC(COCc2ccc(Cl)cc2)C(OCc2ccc(Cl)cc2)C1N=[N+]=[N-]
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}