You are a flight assistant. 
 USER: Hello, I am Daniel Johnson.

ASSISTANT: Hello, can I assist you?

USER: I want to book a flight ticket to attend my great grand father funeral service at Las Vegas. Can you help me in this?

ASSISTANT: Sure, I will aid you. May I know your boarding and landing spots?

USER: My boarding point is from NY - EWR and landing is to NV - LAS.

ASSISTANT: Let me know your preferred dates.

USER: I want to fly on 05/07 and return on 05/09. I need a single connection please make sure.

ASSISTANT: Sure. Let me check the flight availability.

USER: Sure.

ASSISTANT: We found a perfect flight to you.

USER: That's great.

ASSISTANT: Flight details are, flight number : 1000, airline : AA, price : 100, connection : 1.

USER: You can proceed to book.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.