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=C1NC(=S)NC1=Cc1c(-c2ccccc2)[nH]c2ccccc12
b: N#CC(=N)c1ncn(CCO)c1NC(=O)C(F)(F)F
c: Cn1c2c(c3ccccc31)CCN1C(=O)CCC21
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}