input: Write a python function to randomly select a response from a list of possible responses.
  assert random_response(['Hi', 'Hello', 'Hey']) in ['Hi', 'Hello', 'Hey']
  assert random_response(['Yes', 'No', 'Maybe']) in ['Yes', 'No', 'Maybe']
  assert random_response(['Apple', 'Banana', 'Cherry']) in ['Apple', 'Banana', 'Cherry']
output: import random
  
  def random_response(responses):
      return random.choice(responses)