Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC(OC(=O)C1CC1)C(=O)Nc1ccc([N+](=O)[O-])cc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 3.959
b. 13.745
c. -1.478
d. 16.800
Answer: b. 13.745\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CC(OC(=O)C1CC1)C(=O)Nc1ccc([N+](=O)[O-])cc1Cl
CC(OC(=O)C1CC1)C(=O)Nc1ccc([N+](=O)[O-])cc1Cl
[1-(2-chloro-4-nitroanilino)-1-oxopropan-2-yl] cyclopropanecarboxylate