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: Cc1ccnc2[nH]c3ccccc3c(=O)c12
b: CC1(C)OC(=O)N(c2ccccc2)C12C=Cc1cccc([N+](=O)[O-])c1O2
c: Nc1nc(O)c2ncn(C3OC(CO)CC3F)c2n1
Answer: a, b
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}