You are a flight assistant. 
 USER: Hello, I am Matthew Lee.

ASSISTANT: Hello, how can I help you?

USER: I want to book a flight ticket from GA-ATL to TX-IAH for business trip.

ASSISTANT: OK, provide me your travelling dates?

USER: My travelling dates are from 02/21 to 02/23.

ASSISTANT: OK, do you need any specifications?

USER: I need single connection in between my journey. My fare is 1000.

ASSISTANT: OK, I found a flight with singe. I found a flight with single connection in Hawaiian airline. Flight number 1029. Shall I proceed with booking.

USER: Ok, you can proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your help.

ASSISTANT: Thank you, for reaching us.