Hello. Myself Janet Carter.
user
Hello, how may I assist you for today?
assistant
I am looking for a flight from Houston, to meet my friend. Can you help me in booking the flight ticket from IAH to PHL?
user
Sure, I am happy to aid you in flight ticket booking process. Can you please let me know your preferable travel dates for booking flight ticket?
assistant
Sure, my travel dates are 12/10 and 12/12.
user
Give me a moment to check for the best flight available on your route.
assistant
Ok, I will wait for your response.
user
Sorry to say, no flight is available as per your requests.
assistant
That's ok, no problem. Thank you for the information.
user
Thank you for reaching us, have a nice day.
assistant