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, or c without using any other words.
Options:
a Cn1c(=O)[nH]c(=O)c2[nH]c(=O)c(=O)n(C)c21
b CC(=O)C1CC2(c3ccccc3)C(=O)c3ccccc3N2O1
c CCOC(=O)c1nc2ccccc2nc1NCc1ccc(OC)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}