Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES COc1cc2c(cc1OC)C(=O)[C@@H](CC1CC[NH+](Cc3ccccc3)CC1)C2 a hERG blocker?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
a. True
b. False
Answer: a
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} a {herg_blocker__names__noun}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{herg_blocker%}
Answer: {%multiple_choice_result}
(2S)-2-[(1-benzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one