Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 13.861\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(CCCN1C(=O)c2cccc3cccc(c23)C1=O)N1CCN(c2ccc(F)cc2)CC1
(b) Cc1cccc(C(=O)NNC(=O)C(=O)NC(C)(C)C)c1
(c) COc1ccc(NCc2cc3cc(OC)ccc3[nH]c2=O)cc1
(d) NS(=O)(=O)OCCCCCc1ccccc1
(e) Nc1c(-c2ccccc2)cnn1C1CCS(=O)(=O)C1
Answer: e. Nc1c(-c2ccccc2)cnn1C1CCS(=O)(=O)C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
2-(1,1-dioxothiolan-3-yl)-4-phenylpyrazol-3-amine