Task: Answer the multiple-choice question.
Question: Which drug exhibits a 26.863% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccccc1C(=O)NNC(=O)C(=O)Nc1cccc(Cl)c1C
b.) O=C(NCCCn1ccnc1)C1CC2CCC1C2
Answer: a. COc1ccccc1C(=O)NNC(=O)C(=O)Nc1cccc(Cl)c1C
{#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#}
COc1ccccc1C(=O)NNC(=O)C(=O)Nc1cccc(Cl)c1C
COc1ccccc1C(=O)NNC(=O)C(=O)Nc1cccc(Cl)c1C
N-(3-chloro-2-methylphenyl)-2-[2-(2-methoxybenzoyl)hydrazinyl]-2-oxoacetamide