You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I'm  Rebecca Taylor. I am planning to go for live event in PHL. Can you please help me to my ticket from DTW?

ASSISTANT: May I know your planning dates?

USER: My travelling dates are 04/21 and 04/22.

ASSISTANT: Yes Taylor, I found a flight for you with flight number 1000 and airline is AA. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you for booking my ticket.

ASSISTANT: You are welcome.