You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you please help me in booking my flight ticket from DFW to HOU?

ASSISTANT: Sure, may I know the planned travel dates?

USER: My trip dates will be July 29th and July 31st.

ASSISTANT: May I know the connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Please provide me the name.

USER:  I am Pamela Martin.

ASSISTANT: Do you have any specifications to be met?

USER: No.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking?

USER: You can proceed.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1028 in Southwest Airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.