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. N#CC(=Cc1c(O)ccc2ccccc12)c1ccc([N+](=O)[O-])cc1
b. CC1(C)C2C3CCC2C2C[S+]1CC23
c. CC(C)(C)c1c(C(C)(C)C)c(=O)c1=O
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}