Task: Answer the multiple-choice question.
Query: Which drug exhibits a 0.557% human ether-à-go-go related gene (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) NS(=O)(=O)c1ccc(CCNC(=O)CSc2nc3ccsc3c(=O)n2CC(=O)O)cc1
(b) Cc1cccc(/C=N/NC(=O)Cn2nc(C)cc2C)n1
(c) CCOC(=O)Cn1nc(C)c(NC(=O)c2ccc([N+](=O)[O-])c(C)c2)c1C
(d) COc1ccc(CN2C(=O)c3cccnc3C2=O)cc1S(=O)(=O)N(C)c1ccc(C)cc1
(e) O=C(CCC(=O)OCC(=O)c1ccc(-c2ccccc2)cc1)Nc1cccc2cccnc12
Answer: a. NS(=O)(=O)c1ccc(CCNC(=O)CSc2nc3ccsc3c(=O)n2CC(=O)O)cc1
{#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#}
NS(=O)(=O)c1ccc(CCNC(=O)CSc2nc3ccsc3c(=O)n2CC(=O)O)cc1
NS(=O)(=O)c1ccc(CCNC(=O)CSc2nc3ccsc3c(=O)n2CC(=O)O)cc1
2-[4-oxo-2-[2-oxo-2-[2-(4-sulfamoylphenyl)ethylamino]ethyl]sulfanylthieno[3,2-d]pyrimidin-3-yl]acetic acid