input: 
  def create_dict_from_pairs(pairs: list) -> dict:
      """ Takes a list of tuples, where each tuple has a key and a corresponding value,
      and creates a dictionary from them.
      >>> create_dict_from_pairs([("FirstName", "John")])
      {'FirstName': 'John'}
      >>> create_dict_from_pairs([("FirstName", "John"), ("LastName", "Doe")])
      {'FirstName': 'John', 'LastName': 'Doe'}
      """
  
output:     result_dict = {}
      for key, value in pairs:
          result_dict[key] = value
      return result_dict