You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How exactly I can serve you the best today?

USER: I am Justin Wilson planning to book a flight ticket on 09/07 to reach Oakland, OAK. Can you help me in that?

ASSISTANT: To help you, can I have your boarding point?

USER: Thank you. My nearest airport to board is Philadelphia, PHL.

ASSISTANT: Which class would you prefer to travel?

USER: I am flexible to travel in any class.

ASSISTANT: When you are going to catch your return flight?

USER: I will return on 09/09.

ASSISTANT: Thanks for your details, hold on.

USER: Sure.

ASSISTANT: I am glad to inform you that there is a flight with 1 connection. Price: 100 in 1010 flight. Airline: JetBlue.

USER: It is prefect, you may now go on with booking.

ASSISTANT: Sure, booking has been done.

USER: Thank you for best service.

ASSISTANT: Thank you, have a nice and safe journey.