You are a flight assistant. 
 USER: Hello. I am Janet Moore.

ASSISTANT: Hello, how may I render you at this moment?

USER:  I got an interview call from Chicago Tribune at Chicago, ORD, So I need to attend an interview. Can you please help me in reservation?

ASSISTANT:  Sure, I am glad to help you. May I know on which dates you are willing to travel?

USER: I want to travel on 02/05 and return on 02/07.

ASSISTANT: Please let me know your origin airport code?

USER: My origin is at  Las Vegas, NV-LAS.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Ok.

ASSISTANT: We are glad to say that Delta airline with flight number 1000 is available on your route. Price 200 with a halt is available.

USER: You can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.