Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COCCN(CCOC)Cc1nc2ncccn2c1Br?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 14.940
b.) 12.421
c.) 16.051
d.) 1.486
Answer: d. 1.486\%.
{#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}.
COCCN(CCOC)Cc1nc2ncccn2c1Br
COCCN(CCOC)Cc1nc2ncccn2c1Br
N-[(3-bromoimidazo[1,2-a]pyrimidin-2-yl)methyl]-2-methoxy-N-(2-methoxyethyl)ethanamine