You are a flight assistant. 
 USER: Hello, I am Scott King.

ASSISTANT: Hello, how can I assist you?

USER: Me and my wife plan to celebrate, our tenth anniversary in Seattle. Please book a flight ticket.

ASSISTANT: Ok, can you please provide your airport codes and travelling dates?

USER: from AZ - PHX to WA - SEA, Dates are from 07/27 and 07/29, these are the flight details.

ASSISTANT: I got a flight based on your dates. Do you have any other specifications?

USER: Price limit is 1000 and one connection.

ASSISTANT: Ok. The airline Delta is perfectly matching. Can I book this flight ticket?

USER: Thanks, yes please.

ASSISTANT: Ok. Your reservation is done, flight number is 1006.

USER: Ok, Thank you.

ASSISTANT: Thank you for choosing us.