You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am looking for a flight from HOU to BOS, can you help me?

ASSISTANT: Sure, may I know the planned travel dates?

USER: I want to take off on 02 June and return on 04 June.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please provide me the name.

USER: I am Karen Lewis.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 200. Shall I proceed in booking?

USER: Please proceed to booking.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1028 in JetBlue Airlines.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us.