You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to travel Boston, can you please reserve flight ticket from IAH and BOS?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: My travelling dates are Dec,25 and Dec,27.

ASSISTANT: Do you have any requirements?

USER: I need one connection limit.

ASSISTANT: May I know your name?

USER: Myself Carolyn Miller.

ASSISTANT: There is a connecting flight 1007 of Hawaiian airlines, can I proceed?

USER: Please proceed with the reservation.

ASSISTANT: Your booking is done.

USER: Thank you for reserving my flight ticket.

ASSISTANT: Welcome.