Usually by the second or third question they got as much out of Google Assistant as they are going to get (because they just keep asking variations of the same thing, but don’t quite grasp that it is really the same question, or they have now gotten to a hyper specific question). By question 5 or 6 they typically are done with Google and come to us to discuss further.
Here “consume” means far more than just “drank”. If you take a shower at home, you are consuming water. Wash your car? Consume water. Water your garden? Consume water.