Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C1OCCN1c1c(-c2ccccc2)c(-c2cccs2)nc2c(-c3ccccc3)cccc12?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 9.444
b. 1.355
Answer: a. 9.444\%.
{#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}.
O=C1OCCN1c1c(-c2ccccc2)c(-c2cccs2)nc2c(-c3ccccc3)cccc12
O=C1OCCN1c1c(-c2ccccc2)c(-c2cccs2)nc2c(-c3ccccc3)cccc12
3-(3,8-diphenyl-2-thiophen-2-ylquinolin-4-yl)-1,3-oxazolidin-2-one