class MusicPlayer:
    def __str__(self):
        return 'Music Player'
    def play(self):
        print('Playing music')
    def stop(self):
        print('Music stopped')

songs = ['Love Story', 'Umbrella', 'Lost Stars']

love_story = {
    'title': 'Love Story',
    'artist': 'Taylor Swift',
    'album': 'Fearless',
    'released': 2008,
}