Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of COc1ccc2ncc(C#N)c(CCN3CCC(NCc4cc5c(cn4)OCS5)CC3)c2c1 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.) 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}
6-methoxy-4-[2-[4-([1,3]oxathiolo[5,4-c]pyridin-6-ylmethylamino)piperidin-1-yl]ethyl]quinoline-3-carbonitrile