You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Christopher Rodriguez, needed to fly Washington to attend my grand parents 60th anniversary. Could you help me in booking from 10/08 to 10/10?

ASSISTANT: Sure, can you please share your airport codes?

USER: My journey is from PHX to DCA. I need a connection in between and my price should not exceed 5000.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with Hawaiian airlines, flight number is 1015 with one connection and price is 100.

USER: Ok, go on with my booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thanks for choosing us.