Task: Answer the multiple-choice question.
Question: Which compound exhibits a -1.204% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COC(=O)C1=C(C)NC(=O)/C1=C\c1cccs1
b. Cc1ccc(N2CC(C(=O)Nc3ccccc3C(=O)NC3CCCCC3)CC2=O)cc1C
Answer: a. COC(=O)C1=C(C)NC(=O)/C1=C\c1cccs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)C1=C(C)NC(=O)/C1=C\c1cccs1
COC(=O)C1=C(C)NC(=O)/C1=C\c1cccs1
methyl (4Z)-2-methyl-5-oxo-4-(thiophen-2-ylmethylidene)-1H-pyrrole-3-carboxylate