Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES OC1CCN(CCOc2ccc(Oc3nc4ccccc4s3)cc2)CC1 a hERG blocking compound (<10uM)?
Constraint: Even if you are not sure, 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#} 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}
1-[2-[4-(1,3-benzothiazol-2-yloxy)phenoxy]ethyl]piperidin-4-ol