Hi, I am David Mitchell.
Hello. How can I help you?
As I am a doctor I need to fly with the direct flight to Las Vegas to treat an emergency case, can you help me with the booking?
Sure. On what dates you want me to book the ticket?
I intend to start on Nov 3rd and my return date will be on Nov 5th.
Kindly share your journey point details.
My boarding and landing airport codes are OAK and LAS.
 In which class do you want to travel?
I am comfortable with any class.
Thank you for providing all necessary details, could you please wait for a while, I will check the availability and get back to you.
Sure.
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
No issues, I'll choose any alternative to reach my destination. Thank you for your information.
Thank you for choosing us.