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. N#Cc1c2c(c(N=[N+]=[N-])n3c1nc1ccccc13)CCCC2
b. CN(C)CCNC(=O)c1cccc(C(=O)Nc2ccccc2)c1[N+](=O)[O-].Cl
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][C][N][C][=Branch1][C][=O][C][=C][C][=C][C][Branch1][=C][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][=C][Ring1][#C][N+1][=Branch1][C][=O][O-1].[Cl]