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.) O=S(c1ccccc1)c1ccccc1
b.) Cn1nc(-c2ccc3c(c2)OCO3)[n+]([O-])c2c(=O)n(C)c(=O)nc1-2
c.) Cc1c(CO)[n+]([O-])c2ccccc2[n+]1[O-]
d.) CN(C)C(=S)N=C1SC(=Nc2ccccc2)C(=Nc2ccccc2)N1c1ccc([N+](=O)[O-])cc1
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}