Task: Answer the multiple-choice question.
Query: Which compound has a 2.455% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COC(=O)C(C)(C)ONC(=O)Nc1ccc([N+](=O)[O-])cc1
b) CCc1cc(/C(Cc2ccccn2)=N\O)c(O)cc1O
Answer: b. CCc1cc(/C(Cc2ccccn2)=N\O)c(O)cc1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1cc(/C(Cc2ccccn2)=N\O)c(O)cc1O
CCc1cc(/C(Cc2ccccn2)=N\O)c(O)cc1O
4-ethyl-6-[(Z)-N-hydroxy-C-(pyridin-2-ylmethyl)carbonimidoyl]benzene-1,3-diol