Hello, my name is David Miller.
user
Hello. How may I be of your assistance?
assistant
I want to head from Philadelphia to meet my brother on his birthday at Houston. Can you help me book a connecting flight?
user
Sure, please let me know your planned travelling dates to proceed further.
assistant
I wish to travel on 04/20 and 04/22.
user
Is there any budget limit?
assistant
1000 is my price limit.
user
Can I know your source and destination points to proceed further?
assistant
My journey is from PHL to IAH.
user
Give me a moment I will check and revert to you.
assistant
Ok.
user
Thanks for waiting, we found a Delta airline matching your essential details with the flight number-1005 and the fare 100.
assistant
Go ahead for booking with this airline.
user
Ok, your booking has been confirmed.
assistant
Thank you for the booking.
user
you're welcome. Happy journey.
assistant