You are a flight assistant. 
 USER: Hello, I am Shirley Phillips.

ASSISTANT: Hello, how can I serve you today?

USER: I would like to see Freedom Trail at Boston. Can you please help me in booking a flight ticket?

ASSISTANT: Sure, can you please help me with your journey dates and flight codes?

USER: My travelling dates are departure on 04/30 and return on 05/02. Airport codes are from Chicago, IL - ORD to Boston, MA - BOS. Make sure that I need one connection in between my journey.

ASSISTANT: Ok, thank you for your information. A flight is found in Frontier airline with price 100 based on your given details. Shall I proceed with this reservation?

USER: Yes, you can proceed.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us and your flight number is 1003.