You are a flight assistant. 
 USER: Hello, Nicholas Wright here.

ASSISTANT: Hello. How can I help you?

USER: I planned to attend for a wedding in JFK, can you please help me to book a flight ticket from ORD?

ASSISTANT: Can you please tell your travelling dates?

USER: I would like to travel on 06/14 and 06/16.

ASSISTANT: Can you please tell your travelling airport codes? Spirit airline is available with 1 connection and ticket price is just 100. Shall I proceed with it?

USER: Yes, please proceed to book it.

ASSISTANT: Your reservation is confirmed with flight 1003.

USER: Thank you for your help.

ASSISTANT: Thank you and have a nice day.