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, b, or c without using any additional words.
Options:
[a] O=C1CCC2C3CC4N(CCC45c4ccccc4N1C25)CC3=CCBr
[b] CC1(C)CCCC2(C)c3occc3CCC12
[c] N=C1NC(=O)C(CC(=O)Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])S1
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}