Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.260% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCOc1ccccc1C(=O)NCC(=O)Nc1ccc(-c2ccccc2)cc1
b: CC(=O)CSc1nc2c(c(=O)[nH]c(=O)n2C)n1CCCc1ccccc1
Answer: a. CCOc1ccccc1C(=O)NCC(=O)Nc1ccc(-c2ccccc2)cc1
{#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#}
CCOc1ccccc1C(=O)NCC(=O)Nc1ccc(-c2ccccc2)cc1
CCOc1ccccc1C(=O)NCC(=O)Nc1ccc(-c2ccccc2)cc1
2-ethoxy-N-[2-oxo-2-(4-phenylanilino)ethyl]benzamide