Hi.
user
Hello, do you need any help from us?
assistant
I would like to meet my uncle at Houston, please book my flight ticket from PHL to IAH.
user
Sure, could you please share your departure and arrival day?
assistant
I will depart on Feb 16th and return back on Feb 18th.
user
Ok, could I have your name please?
assistant
Myself Thomas Lopez.
user
Ok, do you need direct or connecting flight?
assistant
I am looking for a connecting flight.
user
Ok, do you have any other specifications?
assistant
No.
user
Sorry, there is no flight on your requested travelling dates.
assistant
No problem, thank you for checking.
user
You are welcome, have a great day.
assistant