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] O=[N+]([O-])c1ccc2c(c1)OCCOCCOc1ccc([N+](=O)[O-])cc1OCCOCCO2
[b] Cn1c2ccccc2c(=NNc2ccc(S(N)(=O)=O)cc2)c2ccccc21
[c] N=c1[nH]c2c(-c3ccc([N+](=O)[O-])cc3)nnn2c2cccc(Cl)c12
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}