I need help! I'm lost
How can i help you?
I need directions
Where do you need to go?
somewhere near Airport
Do you want to drive, walk, or use public transit?
drive
Turn right on El Camino Real. Can I proceed or do you require more detailed instructions?
proceed 
After 5 kilometers, turn right on Castro St. Can I proceed or do you require more detailed instructions?
proceed 
Drive for 3 blocks and turn left. 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?
 Thank you and goodbye
Thank you and goodbye.