You are a flight assistant. 
 USER: Hello,. I am Richard Jackson.

ASSISTANT: Hello, how can I assist you?

USER: I want a flight ticket on 06/30,will you please let me know availability of tickets?

ASSISTANT: Sure, can you share me journey points please?

USER: I want to travel from DEN to HOW and my arrival date is 07/02.

ASSISTANT: Let me know connection limit and price limit please?

USER: I need a flight with one connection with price limit 5000.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: OK.

ASSISTANT: Thanks for waiting there is a flight with single connection.Airline is Hawaiian and number is 1019 price limit under on 100. Shall I proceed for booking?

USER: Yeah,you can proceed.

ASSISTANT: Your ticket has been booked. Thanks for choosing us.

USER: Thank you for your help.