You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best help you for the day?

USER: I would like to travel from DCA to BOS as a holiday trip. Can you do the reservation?

ASSISTANT: Sure, may I know your trip dates?

USER: My journey dates are 10/13 and 10/15.

ASSISTANT: May I know your good name?

USER: Eric Hernandez here.

ASSISTANT: Do you prefer a connecting flight or a direct flight?

USER: I need break in my journey.

ASSISTANT: Thank you for your details, we found a connecting flight 1020 in Hawaiian airline the price is 100. Shall I proceed?

USER: Go ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.