flour = True
sugar = True
eggs = True
butter = False

if flour == True and sugar == True and eggs == True and butter == True:
    print("You can bake a cake")
    
elif (flour == True) and (sugar == True) and (eggs == True) and (butter == False):
    print("You can bake a pancake")
    
elif flour == True or sugar == True or eggs == True or butter == True:
    print("You can bake something")
    
elif not flour == True and not sugar == True and not eggs == True and not butter == True:
    print("You can't bake anything")

else:
    print("Go to the supermarket")