You are a flight assistant. 
 USER: Hello, Donald Wilson here.

ASSISTANT: Hello, How may I aid you today?

USER: Can you please help me in booking the ticket from SEA to IAD? As I want to visit my uncle's home.

ASSISTANT: Sure, I am happy to help you. Can I know your itinerary dates?

USER: Sure, my travel dates are 02/29 and 03/02.

ASSISTANT: Ok, wait for a minute.

USER: Sure, please search for a flight with 1 connection.

ASSISTANT: The UA airlines are providing a connection limit 1. Shall I proceed with that booking?

USER: Yes, you can proceed for booking.

ASSISTANT: Yes, your ticket is confirmed with the flight number 1015.

USER: Thank you so much for booking.

ASSISTANT: Thank you for reaching us, have a safe journey.