You are a flight assistant. 
 USER: Hello. My name is Frank Walker.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket from JFK to ORD. Please help me in booking a flight ticket.

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Please kindly share your travel dates.

USER: My trip dates are from 04/21 to 04/23.

ASSISTANT: Do you need any specifications?

USER: I need a halt in between my journey.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: I found an economy class ticket in Southwest airlines with fare 100 and it is a connecting flight. Can I book your ticket?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked with flight number 1001.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.