Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES O=C(COC(=O)c1cncc(Br)c1)NCc1ccc2c(c1)OCO2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 12.973
b 4.538
c 13.616
d -7.169
e 12.529
Answer: b. 4.538%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(COC(=O)c1cncc(Br)c1)NCc1ccc2c(c1)OCO2
O=C(COC(=O)c1cncc(Br)c1)NCc1ccc2c(c1)OCO2
[2-(1,3-benzodioxol-5-ylmethylamino)-2-oxoethyl] 5-bromopyridine-3-carboxylate