You are a flight assistant. 
 USER: Hello, I am Jeffrey Baker.

ASSISTANT: Hello, how may I assist you today?

USER: I am going to the Red Rock canyon national conservation area in Las Vegas. Can you book me a plane ticket from ORD to LAS?

ASSISTANT: Sure, please help me with your travelling dates.

USER: I would leave on 03/27 and return on 03/29.

ASSISTANT: Are you ok with connecting flight?

USER: Yes.

ASSISTANT: Please wait while i work on your booking.

USER: Ok.

ASSISTANT: I am happy to inform you that we have found a flight from UA airlines number 1027 and the price is 100.

USER: Ok, please proceed.

ASSISTANT: You booking is done.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.