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: Cc1c(C(=O)O)cc(C(=O)O)c(Cc2c(C(=O)O)cc(C(=O)O)c(C)c2O)c1O.N
b: O=C(NC1C2CC3CC(C2)CC1C3)c1ccncn1
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}