You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Please help me in booking a flight ticket from ATL to HOU.

ASSISTANT: Sure, let me know your travel dates?

USER: Apr, 8 and Apr, 10 are my travel dates.

ASSISTANT: Do you have any connection limit?

USER: I would prefer single connection.

ASSISTANT: Is there any other specifications?

USER: No, thanks.

ASSISTANT: Can I know your good name?

USER: Jennifer Hall here.

ASSISTANT: We found a Southwest airline with flight number 1007 and fare 200 with class is economy. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.