You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In which way I can aid you at this moment?

USER: I am very interested in shopping so I have planned to have a shopping in Philadelphia in the month of December in Jim Loewer Glass over there. Can you support me in booking my flight ticket from Detroit?

ASSISTANT: Sure, I will aid you with that. Could you please mention your preferable travel dates?

USER: Thank you for your positive response, my travel dates are Dec 13 and Dec 15.

ASSISTANT: May I know your preferable airport code names for further process?

USER: Sure, my preferable airport codes are DTW and PHL.

ASSISTANT: Do you have any another specifications?

USER: Yes, I need a single connecting flight and ticket fare should not exceed 500.

ASSISTANT: JetBlue airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this economy class flight?

USER: Yes, do proceed with the booking in the flight which you have mentioned.

ASSISTANT: May I know your name for further process?

USER: Sure, my name is Samantha Hall.

ASSISTANT: I have confirmed your flight ticket, flight number is 1013.

USER: Thank you for your kind and immediate services.

ASSISTANT: You are welcome Samantha Hall.