Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES CN1CC(=O)C2C(Cc3c([nH]c4ccccc34)C2c2cccc3c2OCO3)C1=O a hERG blocker (<10uM)?
Constraint: Even if you are not sure, you must pick either a or b without using any other 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}
5-(1,3-benzodioxol-4-yl)-2-methyl-3,4a,5,6,11,11a-hexahydropyrido[4,3-b]carbazole-1,4-dione