You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

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

ASSISTANT: Sure, we are happy to help you. Please let me know your travelling dates.

USER: My travelling dates are May 18 to 20.

ASSISTANT: Do you prefer any break in between journey?

USER: I prefer connection flight.

ASSISTANT: May I know your good name?

USER: I am Patricia Collins.

ASSISTANT: American Airlines is providing connecting flight with the ticket fare of 300 and depart time is 16:00 hours, arrival time is 8:00 hours. Shall I proceed?

USER: Proceed for booking.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1005.

USER: Thank you.

ASSISTANT: Thank you for availing us.