Hello, I am David Brown.
user
Hello, how can I serve you?
assistant
I want to book a flight ticket from PA - PHL to NV - LAS, can you help me in booking a flight ticket?
user
Sure, I will help you. Let me know, when you are planning to depart?
assistant
I want to fly on 08/15.
user
Do you need a lay by in between your journey?
assistant
Yes, I need a halt.
user
To proceed further, I need your return date of journey.
assistant
I will return on 08/17.
user
Thank you for being patience. There is a flight available with AA airline, flight number 1017 with fare 100 and a lay by. Shall I proceed to book?
assistant
You can proceed to booking.
user
Your booking has been done.
assistant
Thank you.
user
Thank you for reaching us.
assistant