You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: My name is Larry Campbell, I want to book a connecting flight to Las Vegas for short vacation. Can you book a flight with in fare of 5000?

ASSISTANT: Sure, can you please provide your journey dates?

USER: I plan to travel on 12/22 and return on 12/24.

ASSISTANT: kindly mention your source and destination points?

USER: My source airport is NC-CLT and my destination is NV-LAS.

ASSISTANT: Do you need any halt in between your journey?

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

ASSISTANT: We have found a connected flight of JetBlue airline, flight number-1028 and fare is 100.

USER: Please proceed with booking.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you for helping me.

ASSISTANT: Thank you for availing us.