Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1cnc(SC)nc1Nc1ccc(C#N)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 1.250
b: -15.321
c: -66.822
Answer: c. -66.822%.
{#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}.
COc1cnc(SC)nc1Nc1ccc(C#N)cc1
COc1cnc(SC)nc1Nc1ccc(C#N)cc1
4-[(5-methoxy-2-methylsulfanylpyrimidin-4-yl)amino]benzonitrile