You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me to book a flight ticket from JFK to SFO?

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

USER: My trip dates are 25 to 27 of Dec.

ASSISTANT: Do you have any stopover in between journey?

USER: I want a connecting flight.

ASSISTANT: Are there any other specifications for you?

USER: No.

ASSISTANT: May I know your good name?

USER: I am Brenda Young.

ASSISTANT: Southwest Airlines is providing connecting flight with the ticket fare of 100 and depart time is 4:00 hours, arrival time is 3:00 hours. Shall I proceed?

USER: Please proceed to booking.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1022.

USER: Thanks for helping me.

ASSISTANT: Thank you for contacting us.