Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of O=C(CC12C3C4C1C1C2C3C41CC(=O)NO)NO active against HIV?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
(a) True
(b) False
Answer: b
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} {activity_HIV__names__adjective}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{activity_HIV%}
Answer: {%multiple_choice_result}
N-hydroxy-2-[4-[2-(hydroxyamino)-2-oxoethyl]cuban-1-yl]acetamide