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 or b without using any other words.
Options:
a: CC(C)Oc1cc2c(c3oc(=O)c4c(c13)CCCC4)C(=O)C(C)C(C)O2
b: CC(CN(C)C)Nc1c2ccccc2nc2cccc([N+](=O)[O-])c12
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}
1-N,1-N-dimethyl-2-N-(1-nitroacridin-9-yl)propane-1,2-diamine