Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of COc1cc(-n2cnc3cc(-c4ccc(Cl)cc4)sc3c2=O)ccc1N1CC[C@H](O)C1 a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: Even if you are uncertain, 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-(4-chlorophenyl)-3-[4-[(3S)-3-hydroxypyrrolidin-1-yl]-3-methoxyphenyl]thieno[3,2-d]pyrimidin-4-one