commodity1 = {'A001':'gummy bear'}
commodity2 = {'A002':'ice pop'}
commodity3 = {'A004':'prince noodle'}
commodity4= {'A006':'soda'}
print(commodity 1,2,3,4)

x = int(input('which one do you want to buy?'))

1 = A001
if 1 == x:
    print('gummy bear $20')
    
2 = A002 
elif 2 == x:
    print('ice pop $25')
    
3 == A004
elif 3 == x:
    print('prince noodle $10')
    
4 == A006
elif 4 == x:
    print('soda $30')