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) NS(=O)(=O)c1ccc(Nc2c3ccc(Cl)cc3nc3ncccc23)cc1
(b) O=C(Nc1noc(-c2ccccc2)n1)c1ccccc1CNc1noc(-c2ccccc2)n1
(c) CCCCC(CC)CCC(CCC(CC)CCCC)S(=O)(=O)O
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}