input: Write a function to add two to a number and return a greeting message with the name and the result.
  assert add_and_greet("Alice", 3) == "Hello, Alice! The result is 5"
  assert add_and_greet("Bob", 5) == "Hello, Bob! The result is 7"
  assert add_and_greet("Charlie", 0) == "Hello, Charlie! The result is 2"
output: def add_and_greet(name, number):
      result = number + 2
      return f"Hello, {name}! The result is {result}"