Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -3.520% 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: CCOc1ccccc1CN1C(=O)NC(C)(c2ccccc2)C1=O
b: O=C(N/N=C/CCc1ccccc1)c1ccccc1
c: Cc1c(NC(=O)CSCc2ccc(Br)cc2)c(=O)n(-c2ccccc2)n1C
Answer: a. CCOc1ccccc1CN1C(=O)NC(C)(c2ccccc2)C1=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#}
CCOc1ccccc1CN1C(=O)NC(C)(c2ccccc2)C1=O
CCOc1ccccc1CN1C(=O)NC(C)(c2ccccc2)C1=O
3-[(2-ethoxyphenyl)methyl]-5-methyl-5-phenylimidazolidine-2,4-dione