Problem statement: Answer the MCQ question.
Query: Which compound has a 4.243\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOc1ccc(NC(=O)CN2C(=O)NC(CCSC)C2=O)cc1
b CC1CCN(C(=O)COC(=O)CCCN2C(=O)c3cccc4cccc(c34)C2=O)CC1
c Cc1ccc(C(=O)Nc2cccc(NC(=O)c3ccc(C)c([N+](=O)[O-])c3)n2)cc1[N+](=O)[O-]
Answer: a. CCOc1ccc(NC(=O)CN2C(=O)NC(CCSC)C2=O)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#}
CCOc1ccc(NC(=O)CN2C(=O)NC(CCSC)C2=O)cc1
CCOc1ccc(NC(=O)CN2C(=O)NC(CCSC)C2=O)cc1
N-(4-ethoxyphenyl)-2-[4-(2-methylsulfanylethyl)-2,5-dioxoimidazolidin-1-yl]acetamide