I'm a bit lost and late for my friend's wedding, can you help me with directions?
Do you want to drive, walk, or use public transit?
I've already paid for my bus pass, so I'd like to just use the bus if possible.
Where do you need to go?
The wedding venue is pretty close to University, I can walk from there.
Walk to the bus stop at Forbes and Murray. Can I proceed or do you require more detailed instructions?
keep going
Take the 61A until the last stop. Can I proceed or do you require more detailed instructions?
So far, so good.
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?
keep going.
Your destination will be on the left. Do you know how to reach your destination or would you require more detailed instructions?
I can handle that, thanks so much for the help. 
Thank you and goodbye.
bye
Thank you and goodbye.