Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COCCCn1c(=O)/c(=C\c2ccccc2OC(F)F)s/c1=C(/C#N)C(N)=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 9.857
b: 6.819
c: -68.221
Answer: b. 6.819\%.
{#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}.
COCCCn1c(=O)/c(=C\c2ccccc2OC(F)F)s/c1=C(/C#N)C(N)=O
COCCCn1c(=O)/c(=C\c2ccccc2OC(F)F)s/c1=C(/C#N)C(N)=O
(2Z)-2-cyano-2-[(5E)-5-[[2-(difluoromethoxy)phenyl]methylidene]-3-(3-methoxypropyl)-4-oxo-1,3-thiazolidin-2-ylidene]acetamide