You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I had a plan to visit Denver. So please help me to check the flight ticket.

ASSISTANT: Sure, can you please mention the airport codes as well as dates of travel?

USER: The source is Seattle, WA-SEA and the destination is Denver, CO-DEN.

ASSISTANT: May I know your dates of please?

USER: And the travelling dates are 10/04 and 10/06.

ASSISTANT: OK, please hold on.

USER: OK. Please check for the flight with connection 1 and the price should not exceed 1000.

ASSISTANT: The flight with airline UA and number 1013 with connections 1 of cost 100 has found. Shall I proceed to book?

USER: OK, please proceed.

ASSISTANT: OK, may I know your name please?

USER: My name is Kenneth Hernandez.

ASSISTANT: OK Kenneth, your ticket has booked.

USER: OK, thank you so much.

ASSISTANT: Thank you.Happy journey.