Hi.
user
Hello.
assistant
I am Timothy Roberts.
user
How may I assist you for the day?
assistant
I want to book a flight ticket to attend my friend's marriage at PA-PHL.
user
Ok. I will help you in booking, can I have your source code?
assistant
Sure, I would like to board at DC-DCA.
user
Do you need a stopover in  between your journey?
assistant
I need a connecting flight.
user
Please let me know your planned dates of journey.
assistant
Ok, 01/15 and 01/17 are my travelling dates.
user
Give me a minute please, I will check and let you know the flight availability.
assistant
Ok.
user
Thank you or giving your valuable time, UA airline flight of price 100 with single connection was available on your dates. Shall I confirm this booking?
assistant
 Yes, You can reserve it.
user
Your ticket has been reserved with flight number 1007.
assistant
Thank you for your help.
user
Thank you for reaching us.
assistant