You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to travel from SFO to BOS, can you help me to book a flight ticket?

ASSISTANT: Sure, when would you like to travel?

USER: My preferable travel dates are Nov 28 and Nov 30.

ASSISTANT: May I know your name please?

USER: My name is Alexander Hill.

ASSISTANT: Do you have any class preferences?

USER: I would like to prefer economy class flight ticket.

ASSISTANT: Let me know your connection limit?

USER: My connection limit is 1.

ASSISTANT: Can you share, if you have any other specifications to be met?

USER: No.

ASSISTANT: We found a flight in an airline Hawaiian with 1025 number having a single connection price of 100 in an economy class.

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for you help.

ASSISTANT: Thank you for opting us. Have a nice flight.