You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help for the day?

USER: I am planning to visit Houston Zoo with my children, can you help me with booking from IAH to DFW?

ASSISTANT: Sure, when do you want to travel?

USER: I will fly on Sept 10 and return on Sept 12.

ASSISTANT: Do you need a connecting flight?

USER: I need a connecting flight.

ASSISTANT: Do you have any class preference?

USER: I want to travel in economy class.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can I know your good name?

USER: I am Edward Moore.

ASSISTANT: Thank you for your information, we found a connecting flight 1026 in class economy.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with a Southwest airline.

USER: Thank you.

ASSISTANT: Thank you.