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: COC(=O)C(Cc1nc2ccccc2nc1O)C(=O)C(=O)Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
b: CCOC(=O)C1SC(=NC(=N)N[N+](=O)[O-])N=C1C
c: CC(C)(C)OC(=O)Cc1ccc2c(ccn2Cc2ccccc2)c1
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}