You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: Kathleen Carter here. I want to attend a Marriage in San Francisco. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, when are you planning to travel?

USER: My travelling dates are 09/01 and 09/03.

ASSISTANT: Do you need a halt?

USER: I need single halt.

ASSISTANT: Which airports do you want to travel?

USER: My airport codes are HOU and SFO.

ASSISTANT: We found a connecting flight 1024 in Southwest airline the price is 100 with a economy class. Shall I proceed?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for helping me.

ASSISTANT: Thank you.