Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) NC(CCc1nc(-c2cccc([N+](=O)[O-])c2)cs1)C(=O)O
(b) CC1(C)CCc2cc3c(cc2O1)OCCC3O
(c) C=CS(=O)(=O)CCN1CC1
(d) COc1c(C2(c3ccc(F)cc3)SCCCS2)c(=O)c1=O
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}