Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccc(-c2c(-c3ccco3)noc2-c2ccccc2)cn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 5.583
b: 5.019
c: 12.440
d: 6.852
e: 16.622
Answer: c. 12.440\%.
{#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}.
COc1ccc(-c2c(-c3ccco3)noc2-c2ccccc2)cn1
COc1ccc(-c2c(-c3ccco3)noc2-c2ccccc2)cn1
3-(furan-2-yl)-4-(6-methoxypyridin-3-yl)-5-phenyl-1,2-oxazole