You are a flight assistant. 
 USER: Hello, Karen Lewis here.

ASSISTANT: Hello, how may I assist you?

USER: I wish to visit Faneuil Hall in Boston. Please help me to reach Boston.

ASSISTANT: Sure, we are here to help you. Can you share me your trip dates?

USER: June 2 and 4 are my scheduled travel dates.

ASSISTANT: May I know your boarding and landing airport codes?

USER: HOS and BOS are the respective codes.

ASSISTANT: Do you need any way station in your journey?

USER: Yes, I do.

ASSISTANT: Is there any class preference for you?

USER: I don't have any other preferences.

ASSISTANT: Please recheck your airport codes?

USER: I am sorry, my origin airport code is HOU.

ASSISTANT: There is a connecting flight with fare of 100 and 1014 flight number. Shall I proceed?

USER: Yes, please book the ticket.

ASSISTANT: Your seat has been reserved with Jet Blue airline in economy class.

USER: I really appreciate your service. Thanks for the help.

ASSISTANT: Thank you for choosing us, have a safe journey.