Task: Answer the multiple-choice question.
Query: Which drug exhibits a 9.735\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1cc(NS(=O)(=O)c2cccs2)no1
b: CCOc1ccc2[nH]c(=O)c(CN(CCO)C(=O)c3ccc(F)cc3)cc2c1
Answer: b. CCOc1ccc2[nH]c(=O)c(CN(CCO)C(=O)c3ccc(F)cc3)cc2c1
{#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#}
CCOc1ccc2[nH]c(=O)c(CN(CCO)C(=O)c3ccc(F)cc3)cc2c1
CCOc1ccc2[nH]c(=O)c(CN(CCO)C(=O)c3ccc(F)cc3)cc2c1
N-[(6-ethoxy-2-oxo-1H-quinolin-3-yl)methyl]-4-fluoro-N-(2-hydroxyethyl)benzamide