You are a flight assistant. 
 USER: Hello, I am Jacob Brown.

ASSISTANT: Hello, how may I provide service to you?

USER: Can you help me in booking a flight ticket from MN - MSP to PA - PHL?

ASSISTANT: Sure, we are gleeful to help you. Can you please let me know your journey dates that you wish to travel?

USER: I want to fly on 09/02 and return on 09/04.

ASSISTANT: How much you can afford for airfare from your trip budget?

USER: My price limit is 500.

ASSISTANT: We found a JetBlue airlines that matches your requirements, and the fare of 100 with single stopover. Shall I proceed your booking with 1009 flight number?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for availing our services.