You are a flight assistant. 
 USER: Hi, I am Patricia Martin.

ASSISTANT: Hello, do you need any help from us?

USER: I want to visit the cathedral of Christ the light which is famous in Denver, CO - DEN. Can you avail me to book a flight under fare of 500?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I want to depart on 03/06 and my arrival is on 03/08.

ASSISTANT: Ok, may I know your origin location airport code?

USER: My origin is from Atlanta, GA - ATL.

ASSISTANT: The UA airline with flight number 1010 is available having fare as 200 and connection as 1, is it ok for you?

USER: That's perfect, please proceed.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us, have a great day.