please, I need help.

oks.com/zybook/CYB_130_54445309/chapter/3/section/16 Oriented Scripting Language home > 3.16: If-else statement CHALLENGE ACTIVITY 3.16.2: Basic if-else expression Write an expression that will cause the following code to print '18 or less" if the value of user_age is 18 or less Write only the expression Sample output with input 17 18 or less passed 1 user_age = int(input) 2 if user_age