You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Can you please help me to book a flight ticket from EWR to DFW?

ASSISTANT: Let me know your travelling dates?

USER: My travelling dates are Jan 16 to Jan 18.

ASSISTANT: Is there any connection limit?

USER: I need a single connection of flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your good name?

USER: Amy Baker here.

ASSISTANT: United Airlines with connecting flight in the economy class with fare 300, can I proceed?

USER: Ok, please proceed to book.

ASSISTANT: Your ticket has been reserved with flight number 1022.

USER: Thank you.

ASSISTANT: Thank you.