You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me in booking the flight ticket from IAD to PHL?

ASSISTANT: Sure, can you please mention your departure and arrival dates of your journey?

USER: Dates are May 24 and May 26.

ASSISTANT: Do you need any flag stop in between journey?

USER: Connected flight required.

ASSISTANT: Is there any other concern?

USER: No.

ASSISTANT: May I know your name?

USER: Jessica Jackson.

ASSISTANT: There is a flight in JetBlue airlines with the price of 100 having one connection and economy class. Can I proceed to booking?

USER: Proceed to book it.

ASSISTANT: Your booking is confirmed and the flight number is 1025.

USER: Thanks for booking.