Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C1Cc2ccccc2CCc2ccccc21
b: COC(=O)C1(Cc2cccc(C)c2)Cc2c(C)cccc2C1=O
c: O=C(Nc1nc2ccc([N+](=O)[O-])cc2s1)C(=O)C(C(=O)c1ccccc1F)C1OC(=O)c2ccccc21
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}