Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CC1=Nc2ccccc2N=C(C)C1
b CC1=CC2C3=C(OC(C)(C)C2CC1)C(=O)c1c(cc(O)c(C)c1O)C3=O
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}
[C][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Branch1][C][C][C][Ring1][N]