Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES COc1ccccc1Cn1c(-c2ccccc2OC)nc2ccccc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 2.726
[b] -20.126
[c] -0.749
[d] -17.984
Answer: b. -20.126%.
{#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}.
COc1ccccc1Cn1c(-c2ccccc2OC)nc2ccccc21
COc1ccccc1Cn1c(-c2ccccc2OC)nc2ccccc21
2-(2-methoxyphenyl)-1-[(2-methoxyphenyl)methyl]benzimidazole