Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1cccc(CNC(=O)CCCN2C(=O)C(c3ccccc3)Oc3cccnc32)c1OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 16.918
b. 6.699
c. 9.780
d. 9.316
e. 5.144
Answer: b. 6.699\%.
{#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}.
COc1cccc(CNC(=O)CCCN2C(=O)C(c3ccccc3)Oc3cccnc32)c1OC
COc1cccc(CNC(=O)CCCN2C(=O)C(c3ccccc3)Oc3cccnc32)c1OC
N-[(2,3-dimethoxyphenyl)methyl]-4-(3-oxo-2-phenylpyrido[3,2-b][1,4]oxazin-4-yl)butanamide