You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Help me in booking a flight from EWR to IAH?

ASSISTANT: Kindly mention your travelling dates?

USER: My travelling dates are Aug 20 to 22.

ASSISTANT: Is there any connection limit for you?

USER: I prefer connection flight.

ASSISTANT: Is there any other specifications for your journey?

USER: No.

ASSISTANT: May I know your name?

USER: I am Catherine Taylor.

ASSISTANT: Delta Airlines is providing the flight-1002 with single connection and the ticket fare is 200. Can I proceed?

USER: Proceed for booking.

ASSISTANT: Your booking is confirmed in economy class.

USER: Thank you.

ASSISTANT: Thanks for reaching us.