Need help with assembly code on 8086 architecture:

I need to make a guessing game where the user tries to guess a pre-decided number and the code tells whether to "go higher" or "go lower" until the guess is correct. At the end display the number of guesses as a score.

please explain every step if possible as i want to learn how to do it. thank you :)

(any number is fine, we can do 1-100 and the number is 30) thanks!!