Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 13.076\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1c(C)c2ccc(OCC(=O)Nc3cccnc3)c(C)c2oc1=O
b: CCn1ccc(C(=O)NCc2ccc3c(c2)OCO3)n1
Answer: a. Cc1c(C)c2ccc(OCC(=O)Nc3cccnc3)c(C)c2oc1=O
{#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#}
Cc1c(C)c2ccc(OCC(=O)Nc3cccnc3)c(C)c2oc1=O
Cc1c(C)c2ccc(OCC(=O)Nc3cccnc3)c(C)c2oc1=O
N-pyridin-3-yl-2-(3,4,8-trimethyl-2-oxochromen-7-yl)oxyacetamide