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.) NS(=O)(=O)c1ccc(N2C(=O)C(=O)N(c3ccccc3)C2=S)cc1
b.) O=C(c1ccccc1)C(c1ccccc1)C1(O)C(=O)Nc2ccc([N+](=O)[O-])cc21
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}