Task: Answer the multiple choice question.
Query: Which compound has a 3.381\% 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 additional words.
Options:
a: COc1ccccc1Oc1ccc(S(=O)(=O)N2CCOCC2)cc1S(=O)(=O)N1CCOCC1
b: CCCc1nn(-c2cc(Cl)ccc2OC)c2c1C(=O)CC(C)(C)C2
c: CC(C)n1nc(C(=O)OCC(=O)N2CC(=O)Nc3ccccc32)c2ccccc2c1=O
d: COc1cccc(C(=O)NCCSc2c(C)[nH]c3ccccc23)c1OC
Answer: c. CC(C)n1nc(C(=O)OCC(=O)N2CC(=O)Nc3ccccc32)c2ccccc2c1=O
{#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(C)n1nc(C(=O)OCC(=O)N2CC(=O)Nc3ccccc32)c2ccccc2c1=O
CC(C)n1nc(C(=O)OCC(=O)N2CC(=O)Nc3ccccc32)c2ccccc2c1=O
[2-oxo-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)ethyl] 4-oxo-3-propan-2-ylphthalazine-1-carboxylate