Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES O=C(NCC(F)(F)F)c1ccc(-c2cccc3nc(-c4cncnc4)nc(NCc4ccccn4)c23)cc1 a hERG blocking compound (<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}
4-[4-(pyridin-2-ylmethylamino)-2-pyrimidin-5-ylquinazolin-5-yl]-N-(2,2,2-trifluoroethyl)benzamide