Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1cc(/C=N/NC(=O)c2cccnc2)ccc1OC(=O)c1cccc(Br)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a -1.375
b -5.267
c 13.960
Answer: a. -1.375\%.
{#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}.
COc1cc(/C=N/NC(=O)c2cccnc2)ccc1OC(=O)c1cccc(Br)c1
COc1cc(/C=N/NC(=O)c2cccnc2)ccc1OC(=O)c1cccc(Br)c1
[2-methoxy-4-[(E)-(pyridine-3-carbonylhydrazinylidene)methyl]phenyl] 3-bromobenzoate