Task: Answer the MCQ question.
Question: Which drug exhibits a 9.773\% 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) C=C1CCN([C@@H](Cc2ccccc2)C(=O)Nc2nccs2)S(=O)(=O)c2ccccc21
(b) COc1c2c(cc3ccc(=O)oc13)CCO2
Answer: a. C=C1CCN([C@@H](Cc2ccccc2)C(=O)Nc2nccs2)S(=O)(=O)c2ccccc21
{#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#}
C=C1CCN([C@@H](Cc2ccccc2)C(=O)Nc2nccs2)S(=O)(=O)c2ccccc21
C=C1CCN([C@@H](Cc2ccccc2)C(=O)Nc2nccs2)S(=O)(=O)c2ccccc21
(2S)-2-(5-methylidene-1,1-dioxo-3,4-dihydro-1λ6,2-benzothiazepin-2-yl)-3-phenyl-N-(1,3-thiazol-2-yl)propanamide