Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES COc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)c([N+](=O)[O-])cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a) -4.245
b) 18.941
c) 46.863
d) 1.193
Answer: d. 1.193%.
{#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}.
COc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)c([N+](=O)[O-])cc1OC
COc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)c([N+](=O)[O-])cc1OC
2-amino-4-(4,5-dimethoxy-2-nitrophenyl)-7,7-dimethyl-5-oxo-6,8-dihydro-4H-chromene-3-carbonitrile