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 other words.
Options:
(a) BrCC[N+]12CC[N+](CCBr)(CC1)C2
(b) CCCCc1c2c(nc3c1CCCC3=Cc1ccccc1)C(=Cc1ccccc1)CCC2
(c) COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OCCCNc1ccc([N+](=O)[O-])cc1
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}