puts 'say something to grandma'

bye = 0

while bye != 3
say = gets.chomp
	if say == say.downcase
		puts 'HUH? SPEAK UP SONNY!!!'
	else
		if say == 'BYE' 
			bye = bye + 1
		else
		year = (1900 + rand(50))
		puts 'NOT SINCE ' + year.to_s + '!'
		end
	end
end