You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need to travel SFO and OAK, can you please reserve flight ticket?

ASSISTANT: Sure, please share your planned travel dates?

USER: My travelling dates are May,28 and May,30.

ASSISTANT: Do you have any connection limit?

USER: No other preference needed.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Can I have your name please?

USER: Myself Sarah Johnson.

ASSISTANT:  Jetblue airlines flight 1016 available with connection and fare is 200, shall I confirm this economy class flight?

USER: Please proceed with the reservation.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for reserving my flight ticket.

ASSISTANT: Thank you for opting us.