You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I have planned to attend an International Soccer match in Las Vegas with my friends. Can you help me to book a ticket on 10/03?

ASSISTANT: Sure, I am here t help you. May I know your price limit please?

USER: Sure, my price limit is 1000.

ASSISTANT: Ok, could you please share your journey codes?

USER: Sure, my nearest airport code is NC - CLT at Charlotte. And my landing code is NV - LAS.

ASSISTANT: May I know when you want to return?

USER: Ok, my arrival is on 10/05.

ASSISTANT: Thank you, we found a flight with number 1022 and airline Spirit at a price of 100 with 1 connection.

USER: Excellent, you can book.

ASSISTANT: Ok, may I know your name please?

USER: My name is Edward Anderson.

ASSISTANT: Thank you, your booking is done.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us, have a nice day.