You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Could you please book a ticket with the name Donna Nelson?

ASSISTANT: Sure, May I know your journey details?

USER: Definitely. I like to travel from Las Vegas,NV-LAS to Minneapolis & St.Paul,MN-MSP.

ASSISTANT: Let me know your travelling dates.

USER: My travel dates are 06/04 to 06/06. Make sure that the price limit is 1000 and connection limit is 1000. Connection limit as 1.

ASSISTANT: Please wait a moment, I will check the availability and get you back.

USER: Sure.

ASSISTANT: Thank you for waiting, We found an airline Southwest with flight number 1026 matches your requirements. Fare is 100 with one connection. Shall I proceed for booking?

USER: That's great to hear. Yeah, u can proceed for the booking.

ASSISTANT: Your booking has been done. Thank you for approaching us, Have a nice journey.

USER: Thank you for your valuable support. Have a nice day.