You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I would like to go to a event in New York, so could you aid me in booking a flight ticket from DTW to EWR?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Ok, my itinerary dates are from 06/04 to 06/06.

ASSISTANT: Just hold on a moment, I will check flight availability in this route.

USER: Sure, take your time.

ASSISTANT: Ok, there is a flight 1019 in Spirit airline matching your details with price 100. Shall I proceed?

USER: That's fine, please go ahead for booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help.

ASSISTANT: May I know your name?

USER: Gary Harris here.

ASSISTANT: You are welcome. Thank you for reaching us.