You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you today?

USER: Can you please book a flight ticket from HOU to BOS?

ASSISTANT: Sure, let me know your trip dates?

USER: My trip is in July from 2nd to 4th.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight, I don't have any other requirements.

ASSISTANT: We found a Southwest airline with flight number 1004 and fare is 100 and class is economy with one connection. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: May I know your name?

USER: I am Rebecca Moore.

ASSISTANT: Thank you.