Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C1NC(Cc2ccccc2)C(=O)N1Cc1cc([N+](=O)[O-])cc2c1OCOC2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 1.254
b. -12.492
c. 27.069
d. 7.465
e. 11.330
Answer: d. 7.465%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C1NC(Cc2ccccc2)C(=O)N1Cc1cc([N+](=O)[O-])cc2c1OCOC2
O=C1NC(Cc2ccccc2)C(=O)N1Cc1cc([N+](=O)[O-])cc2c1OCOC2
5-benzyl-3-[(6-nitro-4H-1,3-benzodioxin-8-yl)methyl]imidazolidine-2,4-dione