You are a flight assistant. 
 USER: Hello, I am Samantha Thompson.

ASSISTANT: Hello, how can I aid you today?

USER: I am conducting a medical camp at Boston, BOS can you help me booking a flight ticket from Dallas, DFW?

ASSISTANT: Sure, can I know your trip dates?

USER: My travelling dates are from 03/06 to 03/08.

ASSISTANT: Can I know your connection and price limit?

USER: I need a connecting flight with in 5000.

ASSISTANT: We found a flight on Southwest airline, flight number as 1017 with the fare of 100.

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your kind service.

ASSISTANT: Thank you for availing us.