Your next door neighbour owns a small dog that barks throughout the day and the night

Dear sir and madam,

How are you? I hope you doing well, I am living near you to your house, currently, I am pursuing a bachelor degree, my main specialization is Mathematics, past few days we are not able to sleep at night, Due to your dog is barking continuously in the night, my exam terms will be held in next few weeks, due to ongoing your dog braking continuously from you home, it would be difficult to me focus on my studies, I am requesting two thing, please do not leave your dog all the time in the garden your dog is braking daily and late-night hours please clam your dog, I am writing this letter not offend you, I hope you understand my situation, if you would like to discuss with me more please contact me, I hope this issue will resolve the as soon as possible.

sincerely

Bobby.