You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Frank Wright. I have a plan to attend a music concert in DEN, can you please find a flight from PHL?

ASSISTANT: Sure Wright, I will help you to book a flight. Can you please provide me your travelling dates?

USER: My planning dates are from 09/04 till 09/06.

ASSISTANT: Please wait a moment.

USER: I need a flight with 1 stopover.

ASSISTANT: Yes, I found a flight for you with single connection.

USER: Please proceed.

ASSISTANT: Your ticket is booked with flight number 1000 and airline is Spirit.

USER: Thank you for booking.

ASSISTANT: Welcome, have a nice day.