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: Cl.O=C1CC2(CCN(CC3COc4ccccc4O3)CC2)C(=O)N1N1CCCCCC1
b: O=C(NN=Cc1ccc(Cl)cc1)c1ccccc1Nc1ccccc1C(=O)NN=Cc1ccc(Cl)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}
N-[(4-chlorophenyl)methylideneamino]-2-[2-[[(4-chlorophenyl)methylideneamino]carbamoyl]anilino]benzamide