Task: Answer the MCQ question.
Query: Which drug exhibits a 14.415% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCOC(=O)CNC(=O)CNC(=O)c1ccc(OCC(C)C)cc1
b) CCOC(=O)c1ccc(N)cc1
c) CC12COC3(C(=O)Nc4ccc5ccccc5c4)CC1CCC32C
Answer: b. CCOC(=O)c1ccc(N)cc1
{#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#}
CCOC(=O)c1ccc(N)cc1
CCOC(=O)c1ccc(N)cc1
ethyl 4-aminobenzoate