You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Frank King want to visit Boston, can you book a ticket from DFW to BOS?

ASSISTANT:  Sure, I am gleeful to help you out. Please provide me your trip dates to check an enhanced flight in your route.

USER: Sure, my travelling dates will be 08/26 and 08/28.

ASSISTANT: JetBlue airline is providing flight for you with price 100 and connection is 1. Shall I proceed with this flight?

USER: Ok, proceed with my booking.

ASSISTANT: Your ticket has been booked with flight-1020.

USER: Thank you.

ASSISTANT: Thanks for reaching us, have a safe journey.