What most naturally follows?

How to make a todo list on your iphone
Invoke siri.
Press and hold your iphone's home button until you hear two beeps indicating that you can ask siri a question.
Tell siri what to remind you about.
Speak into your microphone (at the bottom of your phone) naturally as you would with another person, and with clear articulation. Say " remind me to buy milk at 6 pm.