Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)CNc1nc(C#N)nc(N2CCOCC2)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a -4.673
b 5.798
c 6.174
d 9.034
Answer: d. 9.034\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCOC(=O)CNc1nc(C#N)nc(N2CCOCC2)n1
CCOC(=O)CNc1nc(C#N)nc(N2CCOCC2)n1
ethyl 2-[(4-cyano-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]acetate