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: O=C1NC2C(=CC(O)C(O)C2O)c2cc3c(c(O)c21)OCO3
b: Brc1ccccc2cc(-c3ccccc3)nc1-2
c: COc1cc2ccc3c(c2cc1OC)CCc1cnoc1-3
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}