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: Brc1ccccc1-c1nnc(-c2cccc3ccccc23)o1
b: CC(=NNc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])c1sc(-n2nc(-c3ccccc3)cc2-c2ccccc2)nc1C
c: CCOC(=O)C1CC(C(=O)OCC)c2nc3ccccc3nc21
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}