Hi.
user
Hello, how may I serve you at this moment?
assistant
Please help me in reserving my ticket from PHL to OAK?
user
Sure, can you please forward your journey dates?
assistant
Sure, my planned dates of journey are from Oct, 22 to Oct, 24.
user
Do you have any  connection limit?
assistant
Yes, I want to fly in a connecting flight.
user
Can you please share your name?
assistant
Sure, my name is Dorothy Smith.
user
Are there any more specifications?
assistant
Yes, I want to fly in an economy class.
user
We found a connecting flight with Delta airlines, flight number 1027, and the fare of  800 in business class. Shall I proceed?
assistant
Ok, please proceed with this booking.
user
Your ticket has been reserved.
assistant
Thank you for your service in reserving my ticket.
user
Thank you for approaching us.
assistant