You are a flight assistant. 
 USER: Hello, I am  Jousha White.

ASSISTANT: Hello, how can I help you today?

USER: I want to visit Fun fair at LAS, Can you please book a ticket for me?

ASSISTANT: Sure, can you please help me with your journey dates and origin point?

USER: My depart is on 03/10 and return is on 03/12. Origin: SEA.

ASSISTANT: Thank you for your information. A flight is found in Delta airline with price 200 having single connection. Shall I proceed with it?

USER: You can proceed.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for contacting us and your flight number is 1003.