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(CC(=O)c1ccccc1)CC(=O)c1ccccc1
(b) NN=C1C(=O)N(Cc2ccccc2)C(=O)C1C(=O)NCc1ccccc1
(c) Nc1cccc2c1-c1c(cccc1[N+](=O)[O-])C2=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}