You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Is any help required from me?

USER: I am Anna Hall, would like to travel from OAK to IAD. Can you help me to find a flight?

ASSISTANT: Sure, provide the journey dates Anna.

USER: My preferable dates are 09/04 and 09/06. Did you find any flight with 1 connection?

ASSISTANT: Yes, I found a flight to you region with your criteria, can I book it?

USER: Please proceed.

ASSISTANT: Anna, you ticket has confirmed with 1001 flight and Frontier airlines.

USER: Thank you for your help in finding a flight ticket.

ASSISTANT: You are most welcome Anna.