# Save this file to your computer so you can run it
# via the command line (Terminal) like so:
#   $ ruby shakil_the_dog.rb
#
# Your method should wait for user input, which corresponds
# to you saying something to your dog (named Shakil).

# You'll probably want to write other methods, but this
# encapsulates the core dog logic
def shakil_the_dog

  run_program = true

  while run_program

    puts "Shakil looks at you, what do you say?"
    you_say = gets.chomp
    you_say.downcase!

    if you_say.include? "treat"
      puts "wags tail expectantly"
    else
      case you_say
      when "shakil stop"
        puts "..."
      when "meow"
        puts "woof woof woof woof woof"
      when "woof"
        puts "WOOF WOOF WOOF"
      when "go away"
        run_program = false

      else
        puts "woof"
      end
    end
  end
end

# Run our method
shakil_the_dog