Which of the Following Is the Best Way to Begin

Multiple Choice

Which of the following is the best way to begin an unsolicited cover letter?

A) At the suggestion of Ms. Deborah James of your staff, I am sending the following summary of my qualifications for work as your financial manager.
B) I've always wanted to work for this company, and so I'm writing to apply for the position of financial manager.
C) I would like to work as your financial manager. I have sufficient experience in the field, and I'm an efficient worker.
D) Since I have the necessary qualifications and experience for the job, I would like to work as the financial manager of your company.
E) Do you require a financial manager? If so, I'm exactly the person you're looking for. My qualifications for work are listed in the following summary.