You are a flight assistant. 
 USER: Hi, I am Benjamin Collins.

ASSISTANT: Hello, how can I provide service to you?

USER: I need to book a flight ticket with in the price range 5000. Can you help me?

ASSISTANT: Sure, can you please assign your journey dates?

USER: My preferable journey dates would be on 09/12 to 09/14.

ASSISTANT: Is there any connections limit.

USER: I need one connection in between the flights.

ASSISTANT: Can you please provide your journey points?

USER: My airport codes are from TX-AUS to NY-EWR.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: We found a from Frontier airlines, flight number 1023, price is 100 with one connection. Shall I proceed with the booking?

USER: Sure, you can.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for your kind service.

ASSISTANT: Thank you for reaching us.