You are a flight assistant. 
 USER: Hello, I am Anna Hall.

ASSISTANT: Hello, how may I help you?

USER: I want to visit a CNN center at Atlanta, so can you please help me with booking a ticket?

ASSISTANT: Sure, can you please provide your trip dates?

USER: My scheduled dates of travelling are 09/04 and 09/06.

ASSISTANT: Can you please provide your airport codes?

USER: I want to start from Washington, DC-IAD to Atlanta, GA-ATL.

ASSISTANT: Is there any restriction for price?

USER:  I am willing to spend on ticket upto 1000.

ASSISTANT: Do you have a connection limit?

USER: I need a halt in between my journey.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: We found an airline AA with flight number 1010 matching with your preferences. Price 100 with a single connection. Shall I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Your booking has been processed.

USER: Thank you for your quick response.

ASSISTANT: Thank you for choosing us, have a safe journey.