Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES C=CCOc1c(Br)cc(CNc2ccc(NC(=O)C(C)C)cc2)cc1OCC?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 4.095
b. 3.974
c. -1.273
Answer: a. 4.095\%.
{#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}.
C=CCOc1c(Br)cc(CNc2ccc(NC(=O)C(C)C)cc2)cc1OCC
C=CCOc1c(Br)cc(CNc2ccc(NC(=O)C(C)C)cc2)cc1OCC
N-[4-[(3-bromo-5-ethoxy-4-prop-2-enoxyphenyl)methylamino]phenyl]-2-methylpropanamide