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) COc1c(OC2OC(CO)C(O)C(O)C2O)cc2occ(-c3ccc4c(c3)OCO4)c(=O)c2c1O
b) O=C(Nc1ccc(Cl)c(Cl)c1)Nc1ccc([N+](=O)[O-])cn1
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}