Hello,.
user
Hello.
assistant
I am Emily Lee.
user
Emily Lee, how may I aid you?
assistant
Can you help me in booking a flight ticket from IAD to SFO?
user
Sure, please provide your itinerary dates.
assistant
I want to travel on 12/28, and return on 12/30.
user
Do you have any specifications?
assistant
I need a connecting flight.
user
Please give me a moment to check for available flights.
assistant
Sure.
user
Delta airlines with flight 1028 is providing service with a connecting flight and ticket costs you 200 in economy class.
assistant
Proceed with the booking.
user
Your ticket is confirmed.
assistant
Thanks for the help.
user
Thank you for reaching us.
assistant