You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you today?

USER: Can you help me to book a economy class flight ticket?

ASSISTANT: Sure, do you need any break in between the journey?

USER: Yes, I need a break in between my journey.

ASSISTANT: Ok, may I know your corresponding airport codes?

USER: My airport codes are MCO and DCA.

ASSISTANT: Ok, please share your travelling dates.

USER: My travel dates are Apr 10 and Apr 12.

ASSISTANT: Do you have any preferable timings to travel?

USER: No, thanks for asking.

ASSISTANT: May I know your good name please?

USER: My name is Karen Anderson.

ASSISTANT: We found a UA airline with fare of 100 and a economy class and a break in between the journey.

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Your ticket has been confirmed with flight number 1011.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.