Task: Answer the MCQ question.
Query: Which compound has a 8.178\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccccc1C1(CC(=O)N2CCOCC2)CCOC(C(C)C)C1
b. CCOc1ccc(NC(=O)CSc2ncc(-c3ccc(F)cc3)n2Cc2ccco2)cc1
c. CCOC(=O)CCNC(=O)CNC(=O)OCc1ccccc1
Answer: b. CCOc1ccc(NC(=O)CSc2ncc(-c3ccc(F)cc3)n2Cc2ccco2)cc1
{#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#}
N-(4-ethoxyphenyl)-2-[5-(4-fluorophenyl)-1-(furan-2-ylmethyl)imidazol-2-yl]sulfanylacetamide