Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(O)CCCCCN1C(=O)C(O)=C(C(=O)/C=C/c2ccccc2)C1c1ccc2c(c1)OCO2?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 8.570
(b) 19.942
(c) 21.625
(d) 10.394
Answer: a. 8.570\%.
{#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=C(O)CCCCCN1C(=O)C(O)=C(C(=O)/C=C/c2ccccc2)C1c1ccc2c(c1)OCO2
O=C(O)CCCCCN1C(=O)C(O)=C(C(=O)/C=C/c2ccccc2)C1c1ccc2c(c1)OCO2
6-[2-(1,3-benzodioxol-5-yl)-4-hydroxy-5-oxo-3-[(E)-3-phenylprop-2-enoyl]-2H-pyrrol-1-yl]hexanoic acid