Hello I really hope you can help me, I'm completely lost and need to get to a wedding
Where do you need to go?
I took the wrong bus and got myself lost, but if you can get me near Craig and Center I will be able to find my way
Where are you departing from?
Doesn't your system tell you that information at the top of the screen?
Do you want to drive, walk, or use public transit?
I'd like to take public transit, a bus please
Walk to the bus stop at Forbes and Murray. Can I proceed or do you require more detailed instructions?
more details please
Go to the bus stop at the corner of the intersection.
This is taking a long time. More details please
Take the 61A until the last stop. Can I proceed or do you require more detailed instructions?
 proceed
After you get off the stop, turn left and walk down Craig St for 2 blocks. Can I proceed or do you require more detailed instructions?
proceed
Your destination will be on the left. Do you know how to reach your destination or would you require more detailed instructions?
No that is great, I know how to find my way now
Is there anything else that I can do for you?
No, that's all
Thank you and goodbye.