Task: Answer the multiple choice question.
Question: Which compound has a 11.270\% 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 other words.
Options:
a: CCN(CC(=O)Nc1ccccc1OC)C(=O)COc1ccc2ccccc2c1
b: O=[N+]([O-])c1ccc(-c2nc(NCc3ccccc3)c3ccccc3n2)cc1
Answer: a. CCN(CC(=O)Nc1ccccc1OC)C(=O)COc1ccc2ccccc2c1
{#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#}
CCN(CC(=O)Nc1ccccc1OC)C(=O)COc1ccc2ccccc2c1
CCN(CC(=O)Nc1ccccc1OC)C(=O)COc1ccc2ccccc2c1
2-[ethyl-(2-naphthalen-2-yloxyacetyl)amino]-N-(2-methoxyphenyl)acetamide