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 COCc1cc(C)nc(N)c1C#N?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 13.768
b. -43.230
c. 4.001
d. 6.724
e. 7.578
Answer: a. 13.768%.
{#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}.
COCc1cc(C)nc(N)c1C#N
COCc1cc(C)nc(N)c1C#N
2-amino-4-(methoxymethyl)-6-methylpyridine-3-carbonitrile