Ex.3-4 (Ex.6 in LN):

Reply for Denying a Request

• Suppose that you received the email written in Ex.3-2.
  
  
  (an email for requesting results of a benchmark test of the CPU Snapdragon 810)
  See also Ex.2 in Lecture Notes on Communication by Emails (Part 2 of 3)
• You intend to reject the request
  because benchmark test results are confidential.