Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -35.387% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(CC(=O)Nc1ccc(F)cc1)Nc1ccc(F)cc1
b: CCOc1cccc(NC(=O)/C(C#N)=C/c2cccnc2)c1
Answer: b. CCOc1cccc(NC(=O)/C(C#N)=C/c2cccnc2)c1
{#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#}
CCOc1cccc(NC(=O)/C(C#N)=C/c2cccnc2)c1
CCOc1cccc(NC(=O)/C(C#N)=C/c2cccnc2)c1
(E)-2-cyano-N-(3-ethoxyphenyl)-3-pyridin-3-ylprop-2-enamide