You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: My name is Daniel Williams. I want to book a ticket from Charlotte - CLT to Philadelhia - PHL. Please book a ticket for me.

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: It is 10/23 to 10/25.

ASSISTANT: Ok, wait for a moment.

USER: Sure.

ASSISTANT: We found Spirit airline with connecting flight and number 1008 fare of 100. Shall I confirm it?

USER: Please confirm it.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.