Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of CN1Cc2cc(-c3ccc(C[C@@H](C#N)NC(=O)[C@@H]4CCCCN4)cc3)ccc2C1=O a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: Even if you are not sure, you must pick either a or b without using any additional words.
Options:
a: False
b: True
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)-N-[(1S)-1-cyano-2-[4-(2-methyl-1-oxo-3H-isoindol-5-yl)phenyl]ethyl]piperidine-2-carboxamide