You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I abet you?

USER: I am planning for a trip with my friend at Detroit DTW, can you help me with booking?

ASSISTANT: Sure, we are happy to help you.

USER: Thank you.

ASSISTANT: When did you scheduled to travel?

USER: I would like to depart on 08/21 and return on 08/23.

ASSISTANT: Where you will take off from?

USER: My boarding point is Dallas DTW.

ASSISTANT: Do you have any other requirements?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Can you recheck your source airport code?

USER: My boarding point is Dallas DFW.

ASSISTANT: There is a connecting flight with 1015 flight number. Shall I proceed?

USER: Yes, please procced.

ASSISTANT: It will be helpful to me if you please provide me your good name to confirm your seat?

USER: I am Jeffrey Gonzalez.

ASSISTANT: Your seat has been reserved with Spirit airline.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.