You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: My name is Sandra Jones. I want to travel from HOU to DEN.

ASSISTANT: Sure Jones, can I know your journey dates?

USER: It's from 06/09 to 06/11.

ASSISTANT: Wait for a minute Jones, I will be back with your flight details.

USER: OK.

ASSISTANT: Is there any price limit?

USER: The price limit is 500 and the connection limit is 1.

ASSISTANT: Jones there is a flight matching with your details.

USER: OK.

ASSISTANT: Shall I proceed forward?

USER: Please book the ticket.

ASSISTANT: Sure, give me a minute. Your ticket is booked. Have a great journey.

USER: Thank you for helping me out.

ASSISTANT: Thank you.