You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Deborah Nelson this side, can you see if there is any tickets available from LGA to MSP?

ASSISTANT: Sure, may I know your travel dates please?

USER: My preferable dates are from 01/29 to 01/31.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight available for you.

USER: Please search for the flights which is having economic class tickets, it should not charge more than 1000.

ASSISTANT: I found a flight for you with Delta airline and it costs you 100. Shall I proceed to reserve a seat in this flight?

USER: How many stops it has?

ASSISTANT: It has only one stop.

USER: Please proceed my booking.

ASSISTANT: Your ticket has been booked with 1025 flight number.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.

ASSISTANT: Have a safe flight.