Task: Answer the multiple-choice question.
Question: Which drug has a 18.268% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CN(C(=O)c1ccc(Oc2ccc([N+](=O)[O-])cc2)cc1)C1CCCCC1
b: COC(=O)c1sccc1NC(=O)c1cc(-c2ccc(C)cc2C)nc2ccccc12
c: CC(C)(C)OC(=O)Nc1ccc([C@@H](NC(=O)OC(C)(C)C)C(=O)OC(C)(C)C)cc1
d: Clc1ccc(N2CCCCCC2)nn1
Answer: c. CC(C)(C)OC(=O)Nc1ccc([C@@H](NC(=O)OC(C)(C)C)C(=O)OC(C)(C)C)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#}
CC(C)(C)OC(=O)Nc1ccc([C@@H](NC(=O)OC(C)(C)C)C(=O)OC(C)(C)C)cc1
CC(C)(C)OC(=O)Nc1ccc([C@@H](NC(=O)OC(C)(C)C)C(=O)OC(C)(C)C)cc1
tert-butyl (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]acetate