You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: My name is Jack Clark. I want to book a flight ticket with in a price limit of 200 to visit a Mill City Museum in Minneapolis & St. Paul.

ASSISTANT: Sure, do you have any connection limit?

USER: Yes, I want one connection in between my journey.

ASSISTANT: Help me with the source and destination codes?

USER: My source and destination airport codes are TX - DFW, MN - MSP.

ASSISTANT: When did you planned to travel?

USER: My departure day is 08/12, return day is 08/14.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: Thank you for your time, we found a direct flight on your preferred routes. Shall I proceed to book?

USER: Yes, please.

ASSISTANT: Your flight ticket has been processed. Flight number: 1014 and an airline: JetBlue.

USER: Thanks for booking a flight ticket.

ASSISTANT: Thank you for reaching us. Have a safe flight.