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] NC(=S)NN=C1CCc2ccccc2C1
[b] O=c1c2cccnc2n2n1Cc1ccccc1C2
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}
[N][C][=Branch1][C][=S][N][N][=C][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][#Branch2]