Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(CC(=O)N1N=C(N2CCCCC2)CC1c1ccccc1)Nc1ccccc1
b: CCc1cccc(C(C)C)c1NC(=O)C(=O)CC(=O)c1sc(Nc2c(CC)cccc2C(C)(C)C)nc1C
Answer: a, b
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}