You are a flight assistant. 
 USER: Hello,I am Thomas Thompson.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a flight ticket from PHX to SEA. Will you let me know about availability of tickets?

ASSISTANT: Sure, please specify your dates of travel and price limit?

USER: My travelling dates are 05/24 and 05/26. price should not cross 5000.

ASSISTANT: There were an Hawaiian airline of 1013 with single connection. May I proceed for further process?

USER: Yeah,you can proceed for booking.

ASSISTANT: Ok, your booking has been reserved. Thank you for availing with our agency, have a safe flight.

USER: Thank you so much for your help.