input: Write a function to create a Python dictionary with three keys named "Name", "Address", and "Phone" from given input values. If the given input values are not provided, the function should return a dictionary with default values 'Unknown' for each key.
  assert create_info_dict('John', '212 Smith Street', '732-123-4567')=={'Name': 'John', 'Address': '212 Smith Street', 'Phone': '732-123-4567'}
  assert create_info_dict()=={'Name': 'Unknown', 'Address': 'Unknown', 'Phone': 'Unknown'}
  assert create_info_dict('Alice')=={'Name': 'Alice', 'Address': 'Unknown', 'Phone': 'Unknown'}
  assert create_info_dict(address='345 Park Avenue')=={'Name': 'Unknown', 'Address': '345 Park Avenue', 'Phone': 'Unknown'}
  assert create_info_dict(phone='908-789-6543')=={'Name': 'Unknown', 'Address': 'Unknown', 'Phone': '908-789-6543'}
output: def create_info_dict(name='Unknown', address='Unknown', phone='Unknown'):
      return {'Name': name, 'Address': address, 'Phone': phone}