Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1cc2[nH]c(=S)n(Cc3ccc(C)o3)c(=O)c2cc1OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 11.682
b. 2.049
c. 14.253
d. 15.067
e. 22.033
Answer: b. 2.049\%.
{#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}.
COc1cc2[nH]c(=S)n(Cc3ccc(C)o3)c(=O)c2cc1OC
COc1cc2[nH]c(=S)n(Cc3ccc(C)o3)c(=O)c2cc1OC
6,7-dimethoxy-3-[(5-methylfuran-2-yl)methyl]-2-sulfanylidene-1H-quinazolin-4-one