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.) CNC(=O)c1nn[nH]c1Sc1c([N+](=O)[O-])ncn1C
b.) COc1ccc(C=Nn2cnc3c(c2=O)SC(=C2SC(=S)N(c4ccc(C)cc4)C2=O)N3c2ccccc2)cc1
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}