performances = {'Ventriloquism': '9:00am',
                'Snake Charmer': '12:00pm',
                'Amazing Acrobatics': '2:00pm',
                'Bearded Lady': '5:00pm'}
performances.get(Bearded Lady)
performances.get(showtime)
if performances==none:
    print("performance doesn't exist")
else: 
    print( "The time of the Bearded Ladu show is", 5pm)