You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, may I know your good name please?

USER: I am Patricia Edwards.

ASSISTANT: How can I assist you today?

USER: I want to attend a board meeting at DC-IAD from CA-LAX.

ASSISTANT: May I know your price limit?

USER: I need a flight with in 200.

ASSISTANT: Is there any connection limit?

USER: Make sure that there should be a connecting flight.

ASSISTANT: When do you like to travel?

USER: My travelling dates are 10/24 and 10/26.

ASSISTANT: Ok, please wait a moment. Let me check and get back to you.

USER: OK.

ASSISTANT: Thanks for waiting. We found a Southwest airline according to your request with flight number 1009 and price of 100.

USER: You can proceed with this airline.

ASSISTANT: Your reservation has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.