Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -20.687% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCOc1ccc(NC(=O)c2ccc(NC(=O)c3cn4c5c(c(N6CCN(C)CC6)c(F)cc5c3=O)OCC4C)cc2)cc1
b: COc1ccc(N2C(=O)CSC23C(=O)N(CC(=O)NC2CCCC2)c2ccccc23)cc1
c: CCC1CCCCN1C(=O)/C=C/c1ccc2c(c1)OCO2
d: CCc1nnc(NC(=O)CSc2nnc(CNc3ccc(OC)cc3)n2C)s1
e: NC(=O)c1ccc(C(F)(F)F)n(Cc2cccc(Cl)c2)c1=O
Answer: c. CCC1CCCCN1C(=O)/C=C/c1ccc2c(c1)OCO2
{#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#}
CCC1CCCCN1C(=O)/C=C/c1ccc2c(c1)OCO2
CCC1CCCCN1C(=O)/C=C/c1ccc2c(c1)OCO2
(E)-3-(1,3-benzodioxol-5-yl)-1-(2-ethylpiperidin-1-yl)prop-2-en-1-one