You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you now?

USER: I am Stephen Walker, I am planning for a tour to San Francisco, CA - SFO. Can you assist me in booking a flight ticket?

ASSISTANT: Sure, please share me your source point?

USER: Houston, TX - IAH is my source point.

ASSISTANT: May I know your planned journey dates?

USER: I have planned my journey from 02/10 to 02/12.

ASSISTANT: Please mention your connection limit?

USER: Sure, I need a connection.

ASSISTANT: Thanks for details, please wait for a moment.

USER: OK.

ASSISTANT: Thank you for waiting, I found a flight of JetBlue, flight number 1024 and fare is 100. Shall I book the flight 1024 for you?

USER: All good, you please book now.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.