You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your name please?

USER: I am Kathleen Garcia.

ASSISTANT: How can I be your helping hand?

USER: I am planning to going for death valley adventure at Las Vegas, NV-LAS. Can you please book me a ticket?

ASSISTANT: Sure, can I have your price limit?

USER: My price limit is 1000.

ASSISTANT: Is there any halt between your journey?

USER: I need one stop over in between journey.

ASSISTANT: Ok, on which dates you would like to travel?

USER: My travelling dates are from 05/16 to 05/18.

ASSISTANT: May I know your source code?

USER: It's a round trip to Las Vegas.

ASSISTANT: Ok, please wait for a while. I will revert to you.

USER: Sure, I will wait.

ASSISTANT: Thanks for waiting, we are pleased to inform you that, flight number 1005 and price of 200 matches with your given information. Connection limit is one.

USER: Ok, you can proceed for booking.

ASSISTANT: Your flight has been booked from an JetBlue airline.

USER: Thanks for your quick response.

ASSISTANT: Thanks for reaching us, have a nice day.