Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 5.160% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCCOc1ccccc1NC(=O)/C=C/C(N)=O
b: CC(=O)c1cccc(NS(=O)(=O)N(C)C)c1
c: CCOC(=O)N1CCN(C(=O)Nc2ccccc2Cl)CC1
Answer: a. CCCOc1ccccc1NC(=O)/C=C/C(N)=O
{#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#}
CCCOc1ccccc1NC(=O)/C=C/C(N)=O
CCCOc1ccccc1NC(=O)/C=C/C(N)=O
(E)-N'-(2-propoxyphenyl)but-2-enediamide