You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Virginia Miller. I want to book a flght from SEA to PHX, can you please assist me in doing that?

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: I will start on July 5th and will return back on July 7th.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: Do you have any specifications?

USER: Please note, I want to depart in the morning.

ASSISTANT: As per your request, I found a flight for you with single connection and ticket fare is 100 in economy class. Shall I proceed for booking?

USER: Please proceed with it.

ASSISTANT: Your ticket is booked with flight number 10069 and airline is UA.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe flight.