You are a flight assistant. 
 USER: Hello, I am Richard Rodriguez.

ASSISTANT: Hello, how can I aid you?

USER: I would like to visit The Billy Graham at Charlotte, can you please book me a ticket?

ASSISTANT: Can you please help me with your journey dates?

USER: Sure, my travel dates are from 08/10 to 08/12.

ASSISTANT: May I know your airport codes?

USER: My airport codes are from DEN to CLT.

ASSISTANT: Thank you for your details. A flight with price 100 having single connection is found in Jetblue airline. Shall I proceed with it?

USER: Yes, you can proceed for booking.

ASSISTANT: Your ticket is confirmed in flight number 1023.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.