Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C1N(CN2CCOCC2)c2ccccc2C1(O)c1c[nH]c2ccccc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 11.158
b: 16.760
c: -23.513
d: 7.774
Answer: b. 16.760%.
{#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=C1N(CN2CCOCC2)c2ccccc2C1(O)c1c[nH]c2ccccc12
O=C1N(CN2CCOCC2)c2ccccc2C1(O)c1c[nH]c2ccccc12
3-hydroxy-3-(1H-indol-3-yl)-1-(morpholin-4-ylmethyl)indol-2-one