Complaint letter

Dear Sir,

I'm very unhappy about your service.

Just want to let you know your staff had no sense of hygiene.

Unfortunately, I must point out that the soup was bland and lukewarm.

The cheese burger had no cheese. Are you kidding me?

You should give me a refund.

Write back to me immediately.

it is uneducated of the waiter to eat a piece of my meat. How dare he?

Your company failed to consider visitors' feelings and needs.

As the manager, you had better give me good explanations for the above.