Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 14.956\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COC(=O)c1sccc1NC(=O)c1ccc(C)cc1
(b) COc1cccc(NC(=O)CN(C)CC(=O)Nc2ccccc2-c2ccccc2)c1
Answer: a. COC(=O)c1sccc1NC(=O)c1ccc(C)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#}
COC(=O)c1sccc1NC(=O)c1ccc(C)cc1
COC(=O)c1sccc1NC(=O)c1ccc(C)cc1
methyl 3-[(4-methylbenzoyl)amino]thiophene-2-carboxylate