Hi.
Hello, how can I help you?
I need to book a flight ticket from IAD to OAK, Can you please help me for booking?
Sure, can you provide me with the itinerary travel dates please?
I would like to travel on 04/28 to return on 05/30.
Is there any class preference?
I am comfortable with any class.
Would you like to have any connection limit?
Yes, I need a connecting flight.
Are there any more preferences that you want to avail?
No.
Provide me your name please?
Karen Campbell here.
Please check your travel dates.
Sure, I would be return on 04/30.
Give me a moment.
Sure.
 Delta Airlines with flight 1002 is providing service on your route with connecting flight and the cost is 100.
Ok, proceed for booking.
Your ticket is booked where departure IAD 23:00 hours Apr 28 and arrival OAK 14:00 hours Apr 30.
Thanks for your information.
Thank you for reaching us.