Task: Answer the multiple-choice question.
Query: Which compound has a -37.942% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COC(=O)C1CCN(CC(=O)Nc2ccc(C(=O)Nc3ccccc3OC)cc2)CC1
b Cc1ccccc1C(=O)NNC(=S)NC(=O)c1ccc(Cl)cc1Cl
Answer: a. COC(=O)C1CCN(CC(=O)Nc2ccc(C(=O)Nc3ccccc3OC)cc2)CC1
{#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#}
COC(=O)C1CCN(CC(=O)Nc2ccc(C(=O)Nc3ccccc3OC)cc2)CC1
COC(=O)C1CCN(CC(=O)Nc2ccc(C(=O)Nc3ccccc3OC)cc2)CC1
methyl 1-[2-[4-[(2-methoxyphenyl)carbamoyl]anilino]-2-oxoethyl]piperidine-4-carboxylate