Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=C(Cn1cnc2ccccc2c1=O)Nc1ccc(N2CCOCC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 19.703
b: 10.259
c: 17.251
d: 2.990
e: 20.870
Answer: b. 10.259%.
{#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=C(Cn1cnc2ccccc2c1=O)Nc1ccc(N2CCOCC2)cc1
O=C(Cn1cnc2ccccc2c1=O)Nc1ccc(N2CCOCC2)cc1
N-(4-morpholin-4-ylphenyl)-2-(4-oxoquinazolin-3-yl)acetamide