You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Ashley Adams from New York. Please book a ticket to Detroit with a connecting flight.

ASSISTANT: Sure, let me know your travelling dates?

USER: I want to travel on Sept 26 and return on Sept 28.

ASSISTANT: Help me with your airport codes?

USER: LGA and DTW are my journey airport codes.

ASSISTANT: We found a Spirit airline with flight number 1028 and fare 100. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you.