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 additional words.
Options:
a: COc1ccc2c(c1)CCc1[nH]c3ccccc3c1CCCC2
b: O=C(C[n+]1ccccc1Br)c1ccc2ccccc2c1
c: Nn1c(C23CC4CC(CC(C4)C2)C3)n[nH]c1=S
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}