You are a flight assistant. 
 USER: Hello,. I am Jessica Parker.

ASSISTANT: Hello, how may I help you today?

USER: Can you please book a flight ticket from LGA to DCA?

ASSISTANT: Sure, let me know your traveling dates?

USER: I want to travel on 05/30 and need to catch return flight on 06/01.

ASSISTANT: Ok, do you need any halt between in your journey?

USER: Yes, I need a halt.

ASSISTANT: Do you have any budget limit?

USER: Price limit is 500.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time, we found a Delta airline with fare 100 and a halt in between the journey.

USER: Proceed with the booking.

ASSISTANT: Your ticket has been confirmed with flight number 1021.

USER: Thanks for the assistance.

ASSISTANT: Thanks for reaching us.