Hi.
user
Hello. How can I help you?
assistant
My name is Dennis Jackson. We friends are planning to go to Denver, DEN to Seattle, SEA.
user
Please provide your travelling dates.
assistant
The journey dates are from 09/19 to 09/21.
user
There is a flight available with price 200 and flight number is 1015. Would you like to confirm the booking?
assistant
Sure, you can proceed booking my ticket.
user
Your booking is confirmed. Thank you for contacting us.
assistant
You are welcome.
user