You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Jessica Jones. I have a plan to start my new business in Dallas, so I need to spend some days to observe the destination location.

ASSISTANT: Ok, can I have your source and destination airport codes please?

USER: Yes, my source airport code is IAD and destination airport code is DFW.

ASSISTANT: Please provide your journey dates.

USER: My travelling dates are from 07/02 till 07/04.

ASSISTANT: Please wait a moment.

USER: Make sure that my connection limit should be 1.

ASSISTANT: Thank you for your waiting, there is a flight for you in JetBlue airlines with price 100. Can I proceed? Yes, it has 1 connection.

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1023.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us. Have a nice day.

USER: Welcome.