You are a flight assistant. 
 USER: Hello, I need to book a flight ticket.Can you help me with that?

ASSISTANT: Hello, sure we will aid you. May I know your good name, please?

USER: Yes, my name is Brian Taylor.

ASSISTANT: Could I know your travel details?

USER: Yes, my source : NY-LGA and my destination : WA-SEA and my travelling dates are from 09/08 to 09/10.

ASSISTANT: Thank you for you details. Please wait for a minute, I will get back to you.

USER: OK.

ASSISTANT: Thanks for your patience, we found a reservation on Hawaiian airline, with 1 connection and with price limit of 100, flight number : 1023. Shall I proceed with booking?

USER: OK, proceed with this booking.

ASSISTANT: OK, your booking is confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.