Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COc1cccc(NC(=O)CSc2nnc(COc3ccc4c(c3)CCCC4)o2)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 10.857
(b) 21.818
Answer: a. 10.857\%.
{#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}.
COc1cccc(NC(=O)CSc2nnc(COc3ccc4c(c3)CCCC4)o2)c1
COc1cccc(NC(=O)CSc2nnc(COc3ccc4c(c3)CCCC4)o2)c1
N-(3-methoxyphenyl)-2-[[5-(5,6,7,8-tetrahydronaphthalen-2-yloxymethyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide