Hello, I am Mark Roberts.
user
Hello, how can I help you?
assistant
Can you  please aid me in booking a flight ticket with fare 200 on 05/12?
user
Sure.
assistant
Thank you.
user
When you are wiling to return?
assistant
I will return on 05/14.
user
Help me with your airport codes.
assistant
I want to leave from Philadelphia, PHL to reach New York, LGA.
user
Thanks for the details.
assistant
Ok.
user
I am glad to inform you that, there is a Frontier airline, flight number 1003 with fare 100.
assistant
Please confirm this ticket.
user
Your reservation is done successfully with a connecting flight.
assistant
Thank you for aiding me.
user
Thank you for opting us.
assistant