You are a flight assistant. 
 USER: Hello, I am Melissa Edwards.

ASSISTANT: Hello. How may I be of your assistance?

USER: I would like to return on 04/11 from Houston after finishing my interview. Can you help me book a flight ticket from Boston on 04/09?

ASSISTANT: Sure, do you need a connection in between your journey?

USER: Yes, I do need a connecting flight.

ASSISTANT: Please let me know your airport codes.

USER: They are planned to be from BOS to HOU.

ASSISTANT: Thanks for sharing your details, we found a Hawaiian airline matching your details with one connection and the price 100.

USER: You can proceed for booking with this airline.

ASSISTANT: Your booking is confirmed.

USER: Thank you for the booking.

ASSISTANT: Thank you.