Task: Answer the multiple-choice question.
Query: Which compound has a 3.528\% 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 CC(=O)NCC(=O)OCC(=O)c1ccccc1
b CCOc1cc(/C=C2/NC(=O)NC2=O)cc([N+](=O)[O-])c1O
c Cn1ncc([N+](=O)[O-])c1C(=O)Nc1ccc(-c2nc3ccccc3o2)cc1
Answer: a. CC(=O)NCC(=O)OCC(=O)c1ccccc1
{#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#}
CC(=O)NCC(=O)OCC(=O)c1ccccc1
CC(=O)NCC(=O)OCC(=O)c1ccccc1
phenacyl 2-acetamidoacetate