Hello.
user
Hello,.
assistant
I am John Martinez.
user
How shall I assist you?
assistant
I need to book a flight ticket with single connection, can you help me for booking a flight ticket?
user
Definitely. Please provide your travelling codes.
assistant
I would like to travel from PA-PHL to NY-EWR.
user
May I know your dates of travel.
assistant
My departure date on 11/21 to 11/23.
user
There is no flight with your requirements.
assistant
Ok, Thanks for your information.
user
Thanks.
assistant