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=C(Cn1c2ccc(Br)cc2c2nc3ccccc3nc21)NNC(=S)NC1CCCCC1
(b) N#CC(NC12CC3CC(CC(C3)C1)C2)c1ccc2c(c1)OCO2
(c) COc1ccc(-c2c(-c3ccccc3)c(C)nc3nc(S)nc(S)c23)cc1OC
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}