You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket from Philadelphia, PA- PHL, to participate in NBA tournament. Help me with booking the flight ticket.

ASSISTANT: Sure, may I know the complete details of journey?

USER: My match is held at Dalls, TX- DFW so I want to start my journey on 05/26 and return on 05/28.

ASSISTANT: Ok, may I know your name please?

USER: I am Patricia Wright.

ASSISTANT: Ok, please wait for a moment, I will check and get back to you.

USER: Ok.

ASSISTANT: Thanks for waiting, I found a flight with your given details. The flight number: 1002, airline: AA, price: 100 with one connection. Shall I proceed with this booking?

USER: Ok , please proceed with booking.

ASSISTANT: Ok, your flight ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us.