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: CCC1=NC(NN=Cc2ccccc2O)=NC1=Cc1ccccc1O
b: O=C(C=Cc1ccccc1)Oc1ccc(C(=O)C=Cc2ccc(Cl)cc2)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}
2-[[5-ethyl-2-[2-[(2-hydroxyphenyl)methylidene]hydrazinyl]imidazol-4-ylidene]methyl]phenol