You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I planned to meet my friend in ORD, can you please help me to book a flight ticket from HOU?

ASSISTANT: Sure, let me know your planned journey dates?

USER: I planned to travel on Nov 30 and Dec 2.

ASSISTANT: Do you have any connection limit?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: I am Kimberly Harris.

ASSISTANT: We found a Southwest airline with flight number 1020 and fare 100 and class is economy. Shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.