You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend a Hockey competition in IAD from ATL. Can you find a flight for me?

ASSISTANT: Sure, I will help you. Please provide the travelling dates?

USER: Sure, my dates are 11/06 to 11/08.

ASSISTANT: Ok, may I know your name please?

USER: Yes, I am Jack Perez.

ASSISTANT: Ok Jack, I found a flight airlines Delta, can I proceed to book the ticket?

USER: Yes, proceed.

ASSISTANT: Sure, your ticket is confirmed to the flight number 1003.

USER: Thank you for your help.

ASSISTANT: You are welcome.