You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Brenda Carter. I have to attend a sports event in Philadelphia, so I need your help for booking a flight ticket from MI-DTW  to PA-PHL. Can you help me?

ASSISTANT: Could you please provide your travelling dates?

USER: My departure day is 03/09 and 03/11.

ASSISTANT: There is a flight available with price 100 and flight number is 1013, would you like to proceed?

USER: Please book this flight ticket.

ASSISTANT: Your booking is confirmed. Thank you for contacting us.

USER: Thank you for your help.

ASSISTANT: Have a safe journey.