Hello.
user
Hello.
assistant
I am Frank Young. Can you help me booking a flight ticket from DTW to OAK?
user
 Frank Young. How may I Help you? Provide me with the travel dates please.
assistant
I will start on Apr, 13 and return on Apr, 15.
user
Give me a moment.
assistant
Sure.
user
Do you have any preferences?
assistant
I need a break in my journey.
user
United Airlines with flight 1023 is providing service on your route.
assistant
Please proceed with the booking.
user
Your flight is booked in the economy class with single connection.
assistant
Thank you.
user
Thank you for approaching us.
assistant