You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you please reserve me a flight ticket from DFW to HOU?

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

USER: My travel dates are Nov 20 and Nov 22.

ASSISTANT: Do you have any specifications in connection limit?

USER: No, I don't have any other specifications.

ASSISTANT: Please provide me the name.

USER: I am Cynthia Jackson.

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

USER: Please proceed.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1013 in Delta Airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.