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: O=C(O)c1c2c(c(C(=O)O)c3ccccc13)-c1ccccc1-2
b: CC1=C2C(=O)NN=C2CCN1c1ccc(Br)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}
[C][C][=C][C][=Branch1][C][=O][N][N][=C][Ring1][=Branch1][C][C][N][Ring1][#Branch2][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1]