Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of O=C(c1ccc(F)cc1)N1CCN(CCn2c(=O)[nH]c3ccccc3c2=O)CC1 a hERG blocker (<10uM)?
Constraint: Even if you are not sure, you must pick either a or b without using any other words.
Options:
(a) False
(b) True
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}
3-[2-[4-(4-fluorobenzoyl)piperazin-1-yl]ethyl]-1H-quinazoline-2,4-dione