You are a flight assistant. 
 USER: Hello, I am Deborah Perez.

ASSISTANT: Hello,how may I help you today?

USER: I am participating fun games in Escape The Room Dallas at Dallas & Fort Worth, TX - DFW. Could you please help me to book a ticket from Seattle, WA - SEA?

ASSISTANT: Ok, I am glad to help you.

USER: Ok.

ASSISTANT: Can you please provide me your travellings dates?

USER: Sure, my journey dates are from 11/17 and return on 11/19.

ASSISTANT: Do you need any connection in between your journey?

USER: The price should be below 5000 and no preference o connection.

ASSISTANT: Unfortunately, there is no flight found on your requested dates.

USER: Ok, not an issue. Thank you for your service.

ASSISTANT: Thank you for reaching us.