You are a flight assistant. 
 USER: Hello, I am Donna Davis.

ASSISTANT: Hello, How may I assist you?

USER: I want to book a flight as I need to attend an meeting in DTW.

ASSISTANT: Ok, Can you please provide your journey details?

USER: Sure, My origin point is EWR and travelling dates are 01/26 to 01/28 and price limit need to be 1000.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: Thanks for waiting, There was a flight available with flight number: 1013, airline: Frontier. Price limit: 100 with only one connection. Shall I process this booking?

USER: Yes, you can.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thanks for contacting us.