Task: Answer the multiple choice question.
Question: Which compound exhibits a 21.446% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) OCC(Cc1ccc2c(c1)OCO2)C(CO)Cc1ccc2c(c1)OCO2
b) Cc1ccc2cc(CN(C(=O)c3cccs3)c3ccccc3)c(=O)[nH]c2c1
Answer: b. Cc1ccc2cc(CN(C(=O)c3cccs3)c3ccccc3)c(=O)[nH]c2c1
{#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#}
Cc1ccc2cc(CN(C(=O)c3cccs3)c3ccccc3)c(=O)[nH]c2c1
Cc1ccc2cc(CN(C(=O)c3cccs3)c3ccccc3)c(=O)[nH]c2c1
N-[(7-methyl-2-oxo-1H-quinolin-3-yl)methyl]-N-phenylthiophene-2-carboxamide