Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 5.244\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1c(NC(=O)c2cc(=O)[nH]c(=O)[nH]2)c(=O)n(-c2ccccc2)n1C
(b) O=C(CNc1ccccc1F)Nc1cccc2ccccc12
Answer: a. Cc1c(NC(=O)c2cc(=O)[nH]c(=O)[nH]2)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(=O)[nH]c(=O)[nH]2)c(=O)n(-c2ccccc2)n1C
Cc1c(NC(=O)c2cc(=O)[nH]c(=O)[nH]2)c(=O)n(-c2ccccc2)n1C
N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-2,4-dioxo-1H-pyrimidine-6-carboxamide