You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to go for DFW from MCO. Can you please help me out?

ASSISTANT: Sure, could I have your journey dates?

USER: My travelling dates are Jan 20 and Jan 22.

ASSISTANT: Do you need a way station in between your journey?

USER: I need single connection flight.

ASSISTANT: May I know your class preference?

USER: I prefer economy class.

ASSISTANT: Is there any more specifications?

USER: No.

ASSISTANT: Ok, please wait for a minute.

USER: Ok, sure.

ASSISTANT: We found a flight in Hawaiian airline having a stopover with a fare of 100. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: May I know your name for booking purpose?

USER: Myself Linda Collins.

ASSISTANT: Your ticket has been confirmed with a flight number 1002 in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.