input: Write a python function to randomly choose a name from a list of names.
  assert random_name(["John", "Mary", "Paul", "Gerry"]) in ["John", "Mary", "Paul", "Gerry"]
  assert random_name(["Alice", "Bob", "Charlie", "Dana"]) in ["Alice", "Bob", "Charlie", "Dana"]
  assert random_name(["Tom", "Jerry", "Spike", "Tyke"]) in ["Tom", "Jerry", "Spike", "Tyke"]
output: import random
  
  def random_name(names):
      return random.choice(names)