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 additional words.
Options:
a Cn1c(=O)c2nc(SSc3nc4c(=O)n(C)c(=O)n(C)c4[nH]3)[nH]c2n(C)c1=O
b CN(C)CCNC(=O)c1cccc(C(=O)Nc2ccccc2)c1[N+](=O)[O-].Cl
Answer: 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]