You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I oblige you today?

USER: I want to reserve my ticket from DCA to SFO, can you please help me in booking my ticket?

ASSISTANT: Sure, when are you planning to start and return on?

USER: Sure, my planned dates of journey are from Jun, 17 to Jun, 19.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: Not required.

ASSISTANT: Can I know your good name?

USER: Sure, my name is Nancy Moore.

ASSISTANT: Thank you for your details, we found a connecting flight 1021 in class economy which is in Hawaiian airline. Shall I proceed?

USER: Ok, please proceed with this ticket booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: Thank you for booking my flight ticket.