Task: Answer the multiple choice question.
Question: Which compound has a 7.126\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCc1nc2ccccc2c(C(=O)NCc2ccccc2)c1C
b: C/C=C(\C)CN1CCN(c2ccccc2F)CC1
Answer: a. CCc1nc2ccccc2c(C(=O)NCc2ccccc2)c1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1nc2ccccc2c(C(=O)NCc2ccccc2)c1C
CCc1nc2ccccc2c(C(=O)NCc2ccccc2)c1C
N-benzyl-2-ethyl-3-methylquinoline-4-carboxamide