Problem statement: Answer the MCQ question.
Query: Which compound has a -5.032\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCOc1ccc(NC(=O)CCN2C(=O)CSc3ccccc32)cc1
(b) COc1ccccc1NC(=O)Cn1c2ccccc2c2nc3n(c(=O)c21)CCS3
Answer: a. CCOc1ccc(NC(=O)CCN2C(=O)CSc3ccccc32)cc1
{#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#}
CCOc1ccc(NC(=O)CCN2C(=O)CSc3ccccc32)cc1
CCOc1ccc(NC(=O)CCN2C(=O)CSc3ccccc32)cc1
N-(4-ethoxyphenyl)-3-(3-oxo-1,4-benzothiazin-4-yl)propanamide