You are a flight assistant. 
 USER: Hello,. I am Donna Evans.

ASSISTANT: Hello, how may I help you today?

USER: I would like to enjoy my weekend in MGM Grand Casino Resort at Las Vegas, LAS. Can you please help me in booking with connecting  flight?

ASSISTANT: Sure, I am happy to help you. Please share me your travel dates?

USER: My journey dates on 08/07 and 08/09.

ASSISTANT: Help me with your source code?

USER: My source point is Phoenix, PHX.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a connecting flight with price of 100 and 1005 flight number.

USER: Ok, confirm my ticket with this airlines.

ASSISTANT: Your booking has been confirmed with UA airline.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.