content: on run
      -- define the number to be guessed
      set numberToGuess to (random number from 1 to 10)
      -- prepare a variable to store the user's answer
      set guessedNumber to missing value
      -- start a loop (will be exited by using "exit repeat" after a correct guess)
      repeat
          try
              -- ask the user for his/her guess
              set usersChoice to (text returned of (display dialog "Guess the number between 1 and 10 inclusive" default answer "" buttons {"Check"} default button "Check"))
              -- try to convert the given answer to an integer
              set guessedNumber to usersChoice as integer
          on error
              -- something gone wrong, overwrite user's answer with a non-matching value
              set guessedNumber to missing value
          end try
          -- decide if the user's answer was the right one
          if guessedNumber is equal to numberToGuess then
              -- the user guessed the correct number and gets informed
              display dialog "Well guessed! The number was " & numberToGuess buttons {"OK"} default button "OK"
              -- exit the loop (quits this application)
              exit repeat
          end if
      end repeat
  end run
  