Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES O=C(O)CC1c2ccccc2CC1NC(=O)c1cc2sc(Cl)c(Cl)c2[nH]1 a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: Even if you are uncertain, you must pick either a or b without using any additional 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-[2-[[2,3-bis(chloranyl)-4H-thieno[3,2-b]pyrrol-5-yl]carbonylamino]-2,3-dihydro-1H-inden-1-yl]ethanoicacid