class Address:
	def __init__(self, country):
		self.country = country

	def get_capital(self):
		if self.country == 'canada':
			return "ottawa"
		if self.country == 'nigeria':
			return "Abuja"
		if self.country == 'america':
			return "Washington D.C"
		if self.country == 'united Kingdom':
			return "London"
			
address = Address('canada')
print(address.get_capital())