Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1cc(CNCc2ccccc2)c(Br)cc1OC1CCCC1.Cl?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. -11.807
b. 7.738
c. 16.895
Answer: c. 16.895\%.
{#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}.
N-[(2-bromo-4-cyclopentyloxy-5-methoxyphenyl)methyl]-1-phenylmethanamine;hydrochloride