You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best assist you now?

USER: Can you please make a reservation between EWR and DCA for my business trip?

ASSISTANT: Sure, can you please let me know your travelling dates?

USER: Thank you for taking my request into consideration, my itinerary planned dates are Sept 18 and Sept 20.

ASSISTANT: Do you need any flag stop in between journey?

USER: Yes, I need a stop over.

ASSISTANT: Is there any another specifications on your trip, so that I can arrange like that only.

USER: I would like to return in afternoon time.

ASSISTANT: Ok, May I know your good name please?

USER: Sure, my name is Janet Davis.

ASSISTANT: Could you wait for a minute while I check the availability?

USER: Sure, take your time.

ASSISTANT: As our results I found one flight which named American Airlines, flight number 1019, connection 1, and price was 100. Are you willing for it to book by me?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Sure, A ticket has been reserved under your name on respective dates of your travel.

USER: Thank you for your kind assistance.

ASSISTANT: Thank you for your presence. We hope to serve you again.

USER: Welcome.