Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 2.217% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Nc1ccc(Cl)c(S(=O)(=O)Nc2ccc(Cl)cc2)c1
b. COCCNC(=O)c1ccc2c(c1)C(=O)c1ccccc1-2
Answer: b. COCCNC(=O)c1ccc2c(c1)C(=O)c1ccccc1-2
{#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#}
COCCNC(=O)c1ccc2c(c1)C(=O)c1ccccc1-2
COCCNC(=O)c1ccc2c(c1)C(=O)c1ccccc1-2
N-(2-methoxyethyl)-9-oxofluorene-2-carboxamide