if body.include? "hi"
  		message = greetings.sample + "I'm ToTo 🐰. I reveal some 'fact' about Suzanne 🌷 or 'joke' with you all day 😂 or find you some interesting gifs 👀"
  	elsif body.include? "who"
  		message = "I am ToTo 🐰, Suzanne's personal concierge 🙇. Suzanne is a 2nd-yr MDES student at Carnegie Mellon University. You can reply 'fact' to learn more about Suzanne!"
  	elsif body.include? "where"
  		message = "I live somewhere in the Cloud ☁️, but Suzanne lives in Pittsburgh 🌎, a old and rusty town in Pennsylvania."
  	elsif body.include? "when"
  		message = "I was created in Fall 2018 during Programming for Online Prototyping class 🖥! Suzanne was born on July 13, 1990 🎂."
  	elsif body.include? "why"
  		message = "I was made to reveal some 'fact' about Suzanne 🤹🏻‍♀️. I can also 'joke' with you or find you 'gifs' all day, all year."
    elsif body.include? "favorite food"
      message = "Suzanne's favorite food is sushi 🍣. She also like wine 🍷 and sake 🍶."
    elsif body.include? "likes"
      message = "Suzanne likes flowers 🌹, especially white roses. She also likes shiny little things 💎."
    elsif body.include? "hates"
      message = "Suzanne hates pizza 🍕. Oh, she hates nature too ⛰️. Yes, she really does."
    elsif body.include? "place"
      message = "Suzanne's favorite place is Paris, France ⛲. Next is Kyoto, Japan ⛩️!"
    elsif body.include? "rombi"
      message = "Rombi is Suzanne's one and only precious puppy 🐶. Rombi little poodle who is 3 years old 🐾."
    elsif body.include? "what"
  		"You can ask simple questions like 'what', 'who', 'when', 'where', and 'why' to get to know more about me or Suzanne. I can also 'joke' with you or tell you 'fact' about Suzanne 🌷. If you'd like to see some gifs, just tell me anything-you will be surprised what I can find for you 🤹🏻‍♀️."
    elsif body.include? "joke"
  		array_of_lines = IO.readlines("jokes.txt")
  		message = array_of_lines.sample + laugh.sample
  	elsif body.include? "fact"
  		array_of_lines = IO.readlines("facts.txt")
  		message = array_of_lines.sample
  	else
  		results = Giphy.search( body )
      unless results.empty?
        gif = results.sample.fixed_width_downsampled_image.url.to_s
        message = "I chose this gif for your search! Hope you like it 🐰. Powered by Giphy.com."
  	end
end