text: ### Instruction: Please extract the template of the following log line:
  ### Input: client-cf.dropbox.com:443 close, 5129 bytes (5.00 KB) sent, 17049 bytes (16.6 KB) received, lifetime 01:01
  ### Template: <*> close, <*> bytes<*>sent, <*> bytes<*>received, lifetime <*>