Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COCCN(CCOC)Cc1nc2ncccn2c1Br?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) 5.671
b) 3.194
c) -4.818
d) -13.301
e) -0.099
Answer: b. 3.194%.
{#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}.
COCCN(CCOC)Cc1nc2ncccn2c1Br
COCCN(CCOC)Cc1nc2ncccn2c1Br
N-[(3-bromoimidazo[1,2-a]pyrimidin-2-yl)methyl]-2-methoxy-N-(2-methoxyethyl)ethanamine