You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Brandon Perez here.

ASSISTANT: How can I assist you today?

USER: Reserve a flight ticket for me that is from DCA to BOS. I need a one connection flight.

ASSISTANT: Sure, will you mention your travelling dates please?

USER: My travel dates for my journey are 05/10 to 05/12.

ASSISTANT: Please give me a moment. Thanks for waiting, there is a flight with price 200 and the connections 1 is available. Shall I confirm your ticket?

USER: Sure, you can book the flight.

ASSISTANT: Your ticket is booked. The flight number is 1029 and the airline is Delta.

USER: Thanks for booking my flight ticket.

ASSISTANT: Welcome, have a great day.