You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I need to reserve a ticket from DTW to EWR, can you help me in doing that?

ASSISTANT: Sure, could you please share your departure and arrival day? Ok, could I have your name please?

USER: My trip dates are Sep 25 to 27. I am Kimberly Phillips here.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I need a single connecting flight.

ASSISTANT: Ok, may I know your departure and arrival time?

USER: I am comfortable with any time.

ASSISTANT: Ok, may I know your class preference?

USER: I am ok with any class.

ASSISTANT: The economy class with flight number 1020 of Hawaiian airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Ok, proceed with booking.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 9:00 hours and the arrival time is 9:00 hours.

USER: Thank you.

ASSISTANT: You are welcome, have a great day.