Task: Answer the multiple choice question.
Query: Which compound has a 13.992\% 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. COc1ccccc1-c1csc(NC(=O)c2cc(-c3cccs3)nc3ccccc23)n1
b. Cc1ccccc1C(=O)O/N=C1\CCS(=O)(=O)c2sccc21
Answer: a. COc1ccccc1-c1csc(NC(=O)c2cc(-c3cccs3)nc3ccccc23)n1
{#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#}
COc1ccccc1-c1csc(NC(=O)c2cc(-c3cccs3)nc3ccccc23)n1
COc1ccccc1-c1csc(NC(=O)c2cc(-c3cccs3)nc3ccccc23)n1
N-[4-(2-methoxyphenyl)-1,3-thiazol-2-yl]-2-thiophen-2-ylquinoline-4-carboxamide