Task: Answer the multiple-choice question.
Query: Which compound exhibits a 11.276\% 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, b, or c without using any additional words.
Options:
a.) Cc1c(NC(=O)c2cccnc2Cl)c(=O)n(-c2ccccc2)n1C
b.) O=C(NCc1ccco1)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc(Cl)cc1
c.) CN(CCOc1ccccc1)CC(=O)Nc1cc([N+](=O)[O-])ccc1Cl
Answer: a. Cc1c(NC(=O)c2cccnc2Cl)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)c2cccnc2Cl)c(=O)n(-c2ccccc2)n1C
Cc1c(NC(=O)c2cccnc2Cl)c(=O)n(-c2ccccc2)n1C
2-chloro-N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)pyridine-3-carboxamide