You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please reserve a flight ticket from DFW to LGA for my business meeting?

ASSISTANT: Sure, may I know your travelling dates?

USER: Thank you for accepting my request, my departure is on July 03 and please book my return ticket on July 05.

ASSISTANT: Can I know your name?

USER: Sure, my name is Shirley Brown.

ASSISTANT: May I know your connection limit?

USER: Sure, I would prefer connecting flight for my journey.

ASSISTANT: We found a flight of Hawaiian airline, flight number 1003 with the fare of 100. Shall I proceed?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.