I took the wrong bus and I'm totally lost. Help please. 
Where do you need to go?
I need to go to my friend's wedding somewhere near the Hospital. 
Do you want to drive, walk, or use public transit?
I'll take public transit if it's faster.
When are you going to start your trip?
Right now, I really have to get to the wedding on time.
Walk for 14 minutes to the bus stop on Wilkins and Beechwood. Can I proceed or do you require more detailed instructions?
You can proceed. 
Take the 67 and get off the University. Can I proceed or do you require more detailed instructions?
Man, this bus is running late. 
Walk for 1 more block and turn right at the Starbucks. Can I proceed or do you require more detailed instructions?
It's a good thing the weather is good today with all this walking I'm doing. Can you give me more details?
Walk for 1 more block towards the tall brown building and turn right at the Starbucks. Can I proceed or do you require more detailed instructions?
Please proceed. 
After one more block, your destination will be on the right. Can I proceed or do you require more detailed instructions?
You can proceed. 
There are no more directions - you have reached your destination.
Ah, you're a lifesaver, thanks!
Thank you and goodbye.