Hello, I am Rebecca Scott.
user
Hello, how can I help you for the day?
assistant
Can you be my helping hand in reserving a flight ticket to Philadelphia, PHL?
user
Sure, I am here to help you.
assistant
Thank you.
user
May I know your source code?
assistant
I would like to board from Houston, HOU.
user
When you are willing to travel?
assistant
My depart is on 07/19 and return is on 07/21.
user
Do you have any other specifications?
assistant
Yes, there should be a lay by. Price of flight ticket should not exceed 200.
user
Please wait for a moment.
assistant
Sure.
user
Sorry, we found no flights with your specifications.
assistant
It's ok, no problem.
user
Thank you for choosing us.
assistant
Thank you for your kind information.
user