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) CN1CCN(CCn2c3c4ccccc4ccc3c3oc(=O)c4ccccc4c32)CC1.Cl
(b) Nc1ccc(C=CC2(CCl)OCCO2)cc1
(c) CSC(=NC(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1)Nc1ccc(Br)cc1.I
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}