The manager told me that I had to be at the office at seven o’clock the next day. This sentence in Direct Speech is:

A. The manager told me: “I must be at the office at seven o’clock tomorrow.”

B. The manager told me: “You must be at the office at seven o’clock tomorrow.”

C. The manager told me: “You had to be at the office at seven o’clock the next day.”

D. The manager told me: “You must be at the office at seven o’clock the next day.”