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 compound with the SMILES Cn1c(CN2CCOCC2)c(C#N)c2ccccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) -19.142
b) -60.255
c) -2.590
Answer: a. -19.142%.
{#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}.
Cn1c(CN2CCOCC2)c(C#N)c2ccccc21
Cn1c(CN2CCOCC2)c(C#N)c2ccccc21
1-methyl-2-(morpholin-4-ylmethyl)indole-3-carbonitrile