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 additional words.
Options:
a CN(c1cn(C2CCC(CO)O2)c(=O)[nH]c1=O)C1CCCCC1
b CCC(COC(=O)CCC(NC(=O)C(C)NC(=O)C(C)OC1C(O)C(CO)OC(OCc2ccccc2)C1NC(C)=O)C(N)=O)NC1c2ccccc2Nc2cccc([N+](=O)[O-])c21
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}