You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Please reserve me a flight ticket from DEN to EWR.

ASSISTANT: Sure, we are glad to help you. Can you please let me know your travelling dates?

USER: My travel dates are Mar 03 and Mar 05.

ASSISTANT: Do you have any break in between journey?

USER: I prefer connecting flight on this route.

ASSISTANT: Is there any other specifications for you?

USER: No.

ASSISTANT: Can I have your good name?

USER: I am Timothy Rodriguez.

ASSISTANT: We found a connecting flight in Hawaiian airline with a fare of 100 which departs at 17:00 and return at 2:00. Shall I reserve?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1021.

USER: Thank you.

ASSISTANT: Thank you for choosing us.