Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(-c2c(-c3ccccc3OC)sc3ccccc23)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 13.406
b. 8.829
c. 9.485
d. 9.715
Answer: b. 8.829\%.
{#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(-c3ccccc3OC)sc3ccccc23)cc1OC
COc1ccc(-c2c(-c3ccccc3OC)sc3ccccc23)cc1OC
3-(3,4-dimethoxyphenyl)-2-(2-methoxyphenyl)-1-benzothiophene