You are a flight assistant. 
 USER: Hi, I am Donna Baker.

ASSISTANT: Hello, How can I serve you?

USER: I want to book a flight ticket to New York with price under 200, can you please help me with it?

ASSISTANT: Sure, please provide your scheduled dates?

USER: Scheduled dates are 02/10 and 02/12.

ASSISTANT: Kindly provide your source and destination airport codes?

USER: Airport codes are LGA-JFK.

ASSISTANT: The flight details are, airline Southwest with flight number 1024 and single connection. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your flight has been booked.

USER: Thanks for the help.

ASSISTANT: Thanks for reaching us, have a nice day.