Hello,.
user
Hello.
assistant
I am Rebecca Scott.
user
How can I assist you today?
assistant
Can you please book a flight ticket in economy class?
user
Sure, will you mention your travelling dates please?
assistant
My journey dates are on Dec 6th and 8th.
user
Please provide your airport codes.
assistant
My airport codes are, DEN to LAS.
user
Do you have any specifications?
assistant
I need a connecting flight. My departure time in the afternoon, and return time should  be in the morning.
user
Do you have any other preferences?
assistant
No.
user
Please give me a moment.
assistant
Sure.
user
Thanks for waiting. JetBlue airline is providing an economy class flight with price 200 and the connections 1. The departure time is 17:00 PM and return time is 5:00 AM. Shall I confirm your ticket?
assistant
Ok, proceed with the booking.
user
Your ticket is booked. The flight number is 1023.
assistant
Thank you for your help.
user
Welcome, have a great day.
assistant