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: CCOC(=O)c1cc2c(C(=O)c3ccc([N+](=O)[O-])cc3)c(C(C)=O)ccc2[nH]1
b: CC(=O)C(=Cc1ccc(O)cc1)C(C)=O
c: CN(CC#N)C1CCCC1(O)C#C[Si](C)(C)c1ccccc1
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}