Task: Answer the multiple-choice question.
Question: Which drug has a 20.564\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CN(C)S(=O)(=O)N1CCN(C(=O)c2ccccc2)CC1
b. Cc1cc(-n2cnc(-c3cn[nH]c3C)n2)no1
c. CCOc1ncccc1C(=O)OCc1ccccc1
d. CN(CC(=O)Nc1ccccc1C(=O)NC1CC1)Cc1ccco1
Answer: c. CCOc1ncccc1C(=O)OCc1ccccc1
{#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#}
CCOc1ncccc1C(=O)OCc1ccccc1
CCOc1ncccc1C(=O)OCc1ccccc1
benzyl 2-ethoxypyridine-3-carboxylate