You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Dennis Young.

ASSISTANT: How may I assist you?

USER: I would like to attend my friend's wedding at Boston, Can you reserve me a flight ticket from EWR to BOS?

ASSISTANT: Sure, may I know your travel dates?

USER: My planned journey dates are Apr 19 and Apr 21.

ASSISTANT: Do you have any specifications?

USER: I need a stopover in between my journey.

ASSISTANT: We found a economy flight on your details with airline Frontier, flight number: 1026. Shall I book this ticket?

USER: Yes, you can.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.