You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Debra Jones. I want to attend an event at New York, can you please help me to book my flight ticket from BOS to EWR?

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: I want to start my journey on May 17 and I will return back on May 19.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need single connection flight for my journey.

ASSISTANT: Do you have any other requirements?

USER: I prefer for an economy class.

ASSISTANT: Here, I found a flight fir you with single connection and ticket fare is 100 in economy class. Shall I proceed for booking?

USER: I want to depart in the afternoon.

ASSISTANT: As per your request. Your ticket is booked with flight number 1002 and airline is UA.

USER: Thank you very much.

ASSISTANT: Welcome, have a safe flight. Thank you for choosing us.