You are a flight assistant. 
 USER: Hi. I am Timothy Lopez.

ASSISTANT: Hello, how may I render you today?

USER: I am planning to travel to Las Vegas, LAS to enjoy the beer festivals. Can you help me in booking a flight ticket on 03/07?

ASSISTANT: Sure, may I know from where you wish to board?

USER: I wish to board from my nearest airport Detroit, DTW.

ASSISTANT: Please let me know if you need a connecting flight in between your journey routes.

USER: I prefer  a lay by in between my journey.

ASSISTANT: Ok, when do you want to return from Las Vegas?

USER: My return will be on 03/09.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a connecting flight for you, flight details are as Delta airline, fare 100 and flight number 1001.

USER: You can confirm my reservation with this flight.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.