Task: Answer the multiple choice question.
Question: Which compound has a 10.005\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1c(NC(=O)c2cc(-c3ccc(Cl)s3)nc3ccccc23)c(=O)n(-c2ccccc2)n1C
b) COc1ccc(S(=O)(=O)N2CCC(C(=O)Nc3ccc(S(=O)(=O)N4CCCC4)cc3)CC2)cc1OC
Answer: a. Cc1c(NC(=O)c2cc(-c3ccc(Cl)s3)nc3ccccc23)c(=O)n(-c2ccccc2)n1C
{#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#}
Cc1c(NC(=O)c2cc(-c3ccc(Cl)s3)nc3ccccc23)c(=O)n(-c2ccccc2)n1C
Cc1c(NC(=O)c2cc(-c3ccc(Cl)s3)nc3ccccc23)c(=O)n(-c2ccccc2)n1C
2-(5-chlorothiophen-2-yl)-N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)quinoline-4-carboxamide