function AskQuestion(question)

	print(question)
	rawre = io.read()
	return rawre

end

print("Welcome to InterChat v1!")
print("Please specify the side to which")
print("you hooked up your bundled cable.")
print("Possible front, left, right, top")
print(", bottom, and back.")
print("What would you like to do? Listen or broadcast?")
print("-OPTIONS-")
print("listen")

choice = AskQuestion("Which option?")

if choice =="listen" then rednet.receive(5)
elseif choice == broadcast then rednet.Broadcast(AskQuestion("What too broadcast?"))
else  print("Invalid option")
end