Task: Answer the multiple choice question.
Question: Which compound has a 24.294% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCNC(=O)NC(=O)CSc1ccc2ccccc2c1
b: Cc1ccc(NS(=O)(=O)c2ccc(Cl)s2)nc1
Answer: a. CCNC(=O)NC(=O)CSc1ccc2ccccc2c1
{#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#}
CCNC(=O)NC(=O)CSc1ccc2ccccc2c1
CCNC(=O)NC(=O)CSc1ccc2ccccc2c1
N-(ethylcarbamoyl)-2-naphthalen-2-ylsulfanylacetamide