not able to complete a project

[olmin]

I'm not able to think of anything other than this:

num=int(input ('User\'s Input:\n'))
import random
num2=random.randint(1,50)
while num2 != num:
    if num2 > num:
        print ('Lower')
    if num2 < num:
        print ('Higher')
    else:
        print ('Comp guessed it right')
        break

input ('Press enter to exit')

I created an infinite loop.
I'm not able to think how am gonna make comp keep guessing until the number matches User's input

Thank you...