You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you aid me to book a ticket from HOU to DFW?

ASSISTANT: Sure, let me know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Is there any other benefit you want to avail?

USER: No other preferences for me.

ASSISTANT: Ok, when are planning your trip?

USER: My travel dates are Jan 30 and Feb 1 respectively.

ASSISTANT: Can you mention your name to proceed further?

USER: Jason Young here.

ASSISTANT: Please stand by.

USER: Ok.

ASSISTANT: Southwest Airlines has a connecting flight with number 1012 for fare 200, shall I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us and have a safe flight.