I need directions from University to Broadway and Main. I'll be taking public transit at 12 pm. 
Walk to the bus stop at Forbes and Murray. Can I proceed or do you require more detailed instructions?
Please proceed. 
Take the 61A until the last stop. Can I proceed or do you require more detailed instructions?
I don't really  understand, please provide more details,
Take the 61A until the final stop, which will be at Forbes and Craig. It will take approximately 20 minutes and 13 stops.
Ok, what's the next step?
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?
I'm a little lost again. can you give more details?
After you get off the stop, turn right at the Starbucks and walk down Craig St for 2 blocks.
Ok, thanks. What's the next step?
Your destination will be on the left. Do you know how to reach your destination or would you require more detailed instructions?
No I found it! Thanks for the help!
There are no more directions - you have reached your destination.