Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CC1(C)Cc2c(C#N)c(NCCO)nc(-c3ccco3)c2CO1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -4.234
(b) 19.771
Answer: a. -4.234%.
{#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}.
CC1(C)Cc2c(C#N)c(NCCO)nc(-c3ccco3)c2CO1
CC1(C)Cc2c(C#N)c(NCCO)nc(-c3ccco3)c2CO1
8-(furan-2-yl)-6-(2-hydroxyethylamino)-3,3-dimethyl-1,4-dihydropyrano[3,4-c]pyridine-5-carbonitrile