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 additional words.
Options:
a: COC(=O)C=CCC(=O)NS(C)(=O)=O
b: Brc1ccc(-c2nc(-c3ccc(Br)cc3)n(-c3ccccc3)n2)cc1
c: CN(CCn1cnc2c1c(=O)n(C)c(=O)n2C)C1CCCCC1
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}