You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you for the day?

USER: I am Jacob Robinson. I want to meet my uncle in Las Vegas NV - LAS, so please help me in booking a flight ticket from San Francisco CA - SFO.

ASSISTANT: Sure, could you please let me know when you are willing to travel?

USER: I want to fly on 01/23 and return on 01/25.

ASSISTANT: Do you need a halt?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: hank you for waiting, we found an airline JetBlue with flight number 1016. Price 100 with a single connection.

USER: You can proceed to booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for contacting us.