Problem statement: Answer the multiple-choice question.
Query: Which drug has a 16.819\% human ether-à-go-go related gene (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 other words.
Options:
(a) COc1ccccc1NC(=O)CSc1ccc(-c2ccccn2)nn1
(b) CCOc1ccccc1NC(=O)COC(=O)COc1c(Cl)cc(Cl)c2ccc(C)nc12
(c) CCOC(=O)c1c(S(=O)(=O)N2c3ccccc3CC2C)c(C)n(C)c1C
(d) CN1CCN(Cc2ccc(Sc3ccc(Cl)cc3)c([N+](=O)[O-])c2)CC1
(e) O=[N+]([O-])c1cccc(-c2nnnn2-c2cccc(F)c2)c1
Answer: a. COc1ccccc1NC(=O)CSc1ccc(-c2ccccn2)nn1
{#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#}
COc1ccccc1NC(=O)CSc1ccc(-c2ccccn2)nn1
COc1ccccc1NC(=O)CSc1ccc(-c2ccccn2)nn1
N-(2-methoxyphenyl)-2-(6-pyridin-2-ylpyridazin-3-yl)sulfanylacetamide