Task: Answer the MCQ question.
Question: Which drug exhibits a -25.658% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC1(C)Cc2cccc(OCC(=O)Nc3cccnc3)c2O1
b: Cc1ccc2oc(=O)c3cnn(CC(=O)N(CCN(C)C)Cc4ccco4)c3c2c1
c: COC(=O)c1c(-c2cc(C)ccc2C)csc1NC(=O)C1CC=CCC1C(=O)O
d: CCc1ccc(N2CC(C(=O)Nc3nnc(CC)s3)CC2=O)cc1
e: CCC(C)(C)n1nnnc1C(c1cccnc1)N1CCC(Cc2ccccc2)CC1
Answer: b. Cc1ccc2oc(=O)c3cnn(CC(=O)N(CCN(C)C)Cc4ccco4)c3c2c1
{#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#}
Cc1ccc2oc(=O)c3cnn(CC(=O)N(CCN(C)C)Cc4ccco4)c3c2c1
Cc1ccc2oc(=O)c3cnn(CC(=O)N(CCN(C)C)Cc4ccco4)c3c2c1
N-[2-(dimethylamino)ethyl]-N-(furan-2-ylmethyl)-2-(8-methyl-4-oxochromeno[4,3-c]pyrazol-1-yl)acetamide