You are a flight assistant. 
 USER: Hello, I am Michelle Young.

ASSISTANT: Hello, how may I assist you for the day?

USER: I want to attend an emergency surgery in Atlanta. Can you book me a flight ticket with price range of 200?

ASSISTANT: Sure, I will book a ticket for you. Can you please provide your dates of travel?

USER: My trip dates are from 03/26 to 03/28.

ASSISTANT: Kindly provide your airport codes.

USER: My source is DC - DCA and destination is GA - ATL. I need a single connection.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found an airline Hawaiian with flight number 1001 is matching with your given details. Price 100 with a single connection. Shall I confirm your reservation for this flight?

USER: You can proceed for booking.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you for the help.

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