input: 
  from typing import List
  
  def filter_greater_than_50(numbers: List[int]) -> List[int]:
      """Filters a list of integers and returns a new list with only the numbers greater than 50.
      >>> filter_greater_than_50([45, 12, 52, 89, 33, 99])
      [52, 89, 99]
      >>> filter_greater_than_50([30, 40, 60, 70, 80])
      [60, 70, 80]
      """
      filtered_list = list(filter(lambda x: x > 50, numbers))
      return filtered_list
  
output:     filtered_list = list(filter(lambda x: x > 50, numbers))
      return filtered_list