Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccccc1Nc1nc2ccc(C)cc2n2cnnc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 8.063
[b] 5.538
[c] 8.953
[d] 2.324
Answer: b. 5.538\%.
{#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}.
COc1ccccc1Nc1nc2ccc(C)cc2n2cnnc12
COc1ccccc1Nc1nc2ccc(C)cc2n2cnnc12
N-(2-methoxyphenyl)-8-methyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine