Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES COc1cccc(-c2cccc(C3(c4ccncc4)N=C(N)CS3)c2)c1 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}
2-[3-(3-methoxyphenyl)phenyl]-2-pyridin-4-yl-5H-1,3-thiazol-4-amine