Task: Answer the multiple-choice question.
Question: Which drug has a -55.840% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) COc1cccc(OCC(=O)N2CCC3(CC2)CC(=O)c2ccccc2O3)c1
(b) COc1ccc(/C=N/NC(=O)CO/N=C(\C)c2cccs2)cc1
(c) CCCCC1(Br)C(=O)N(c2ccccc2)N(c2ccccc2)C1=O
(d) CC(C)C1Nc2c(C(=O)[O-])cccc2C(Nc2ccccc2C(=O)[O-])C1(C)C.[K+]
(e) CCOc1ccc(C(=O)NCC(=O)N2CCCCCCC2)cc1OCC
Answer: a. COc1cccc(OCC(=O)N2CCC3(CC2)CC(=O)c2ccccc2O3)c1
{#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#}
COc1cccc(OCC(=O)N2CCC3(CC2)CC(=O)c2ccccc2O3)c1
COc1cccc(OCC(=O)N2CCC3(CC2)CC(=O)c2ccccc2O3)c1
1'-[2-(3-methoxyphenoxy)acetyl]spiro[3H-chromene-2,4'-piperidine]-4-one