Hello, I am Edward Walker.
user
Hello, how best I can serve you at this moment?
assistant
Could you please booking a flight ticket to Philadelphia on Jan 16 and return back on Jan 18?
user
Sure, may I know your connection limit please?
assistant
I prefer a connecting flight in between my journey.
user
Can you please help me with providing your airport codes?
assistant
I am heading to PHL from HOU.
user
Ok, please stand by.
assistant
Sure.
user
We found a Delta airlines, flight number 1020 and the fare of 100.
assistant
Ok, proceed with my booking.
user
Your ticket has been reserved in economy class.
assistant
Thank you for the help.
user
Thank you for opting us.
assistant