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: Cc1cc(Br)cc(C)c1NC(=O)C(=O)Nn1c(=S)[nH]c2ccccc2c1=O
b: Nc1ccc(C(=O)NC(=Cc2ccc3c(c2)OCO3)c2nc3ccccc3s2)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}