You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How could I assist you today?

USER: I am Nicholas Hill, I want to book a flight ticket on 06/11 and my return dates is 06/13. Could you please help me in flight booking?

ASSISTANT: Sure, I am pleased to help you. Can you please provide me your source and destination airport codes?

USER: Sure, my origin from MI - DTW and my destination is PA - PHL.

ASSISTANT: Ok, Do you have any specified preferences?

USER: I need a single connection.

ASSISTANT: Sure, Please be on hold.

USER: Sure.

ASSISTANT: Thank you for your time, There is a flight found which matches your requirements.

USER: Let me know the flight details.

ASSISTANT: Sure, The flight details are AA airline , Flight number is 1010  with price 100. Can I proceed with booking?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your kind information.

ASSISTANT: Thank you for approaching us. Have a nice day.