Hello.
Hello, how can I help?
I need to get driving directions to the Hospital from Craig and Center. Can you help me?
When are you going to start your trip?
11 AM
Turn right on El Camino Real.
Okay.
Is it okay to move to the next step?
Yes, please
After 5 kilometers, turn right on Castro St. Can I proceed or do you require more detailed instructions?
I don't understand kilometers, we use miles here. Can you give me more details?
Of course. 5 km is about 3.1 miles. 
Thanks. I'm ready now for the next step.
Drive for 3 blocks and turn left. Can I proceed or do you require more detailed instructions?
Yes, I need more details like the street name please.
Drive for 3 blocks and turn left just after you pass a park. Can I proceed or do you require more detailed instructions?
What is the street name?
It is Main Street.
Thank you. I'm ready for the next direction now.
Your destination will be on the left. Do you know how to reach your destination or would you require more detailed instructions?
No, I think I'm good now, thanks.
Thank you and goodbye.