Problem statement: Answer the multiple choice question.
Query: Which drug has a 15.273\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOC(=O)C(C(=O)OCC)N(C#N)c1nc(C)cc(C)n1
(b) COc1ccccc1NC(=O)c1sc2ncn(Cc3ccccc3C)c(=O)c2c1C
(c) CC(C)CN(CC(C)C)C1=N/C(=C\c2ccco2)C(=O)N1c1ccccc1
Answer: b. COc1ccccc1NC(=O)c1sc2ncn(Cc3ccccc3C)c(=O)c2c1C
{#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)c1sc2ncn(Cc3ccccc3C)c(=O)c2c1C
COc1ccccc1NC(=O)c1sc2ncn(Cc3ccccc3C)c(=O)c2c1C
N-(2-methoxyphenyl)-5-methyl-3-[(2-methylphenyl)methyl]-4-oxothieno[2,3-d]pyrimidine-6-carboxamide