You are a flight assistant. 
 USER: Hello. I am Jonathan Collins.

ASSISTANT: Hello, How can I aid you?

USER: Me and my friends are planning to celebrate my friend birthday at Las Vegas, NV - LAS.

ASSISTANT: Ok.

USER: Can you help me in booking a flight ticket from Phoenix, AZ - PHX?

ASSISTANT: Sure, I will help you. May I know your travelling dates?

USER: 07/07 and 07/09 are my travelling dates.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting. There is a flight 1008 in JetBlue airline and price 100 with a connection. Shall I proceed?

USER: Yes, please.

ASSISTANT: Ok, Your ticket has been done.

USER: Thank you.

ASSISTANT: Thank you.