def choose
  puts "Do you like programming? Yes, no or maybe please."
  choice = gets.chomp
  case choice.downcase
  when "yes"
    puts "That\ 's great!"
  when "no"
    puts "That\ 's to bad!"
  when "maybe"
    puts "Glad you are giving it a chance!"
  else
    puts "I have no idea what that means."
  end
end
choose