You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Sarah Walker.

ASSISTANT: Ok.

USER: Can you help me booking a flight ticket from DFW to LAX?

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I will start on 03/24 and return on 03/26.

ASSISTANT:  In which class would you like me to book your flight ticket?

USER: I am looking for economy class.

ASSISTANT: Let me know your connection limit.

USER: I need a break in my journey.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found 1002 UA airlines with single connection with economy class.

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been reserved with price 100.

USER: Thank you for your kind service.

ASSISTANT: Thank you for choosing us.