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 other words.
Options:
a. CN(C)C=Nc1ccn(CCO)c(=O)n1
b. CCON=C(CC)c1ccc(Br)s1
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][N][Branch1][C][C][C][=N][C][C][=C][N][Branch1][Ring2][C][C][O][C][=Branch1][C][=O][N][=Ring1][#Branch2]