You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you out?

USER: I need to book a flight ticket.

ASSISTANT: Sure, can you help by providing your name?

USER: I am Donna Anderson.

ASSISTANT: May I know your source and destination?

USER: I want to fly from New York, NY-LGA to Orlando, FL-MCO.

ASSISTANT:  could you please send me your travelling dates?

USER: My journey dates would be from 12/02 to 12/04. Please make sure that the price limit 1000 with one connection.

ASSISTANT: OK. Please wait a for a moment I will get back to you.

USER: Sure.

ASSISTANT: Thanks for being patient.

USER: Pleasure is mine.

ASSISTANT: There is a airline that matches to your requirement.

USER: can you provide me the flight details?

ASSISTANT: Sure, The airline: Southwest, flight number: 1028 with 1 connection.

USER: OK, you can proceed with this booking.

ASSISTANT: Your booking has been has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you have a great day ahead.