You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you please make a reservation from OAK to DEN to attend a meeting in Denver?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip  dates.

USER: My journey dates are on Apr 3rd and 5th.

ASSISTANT: May I know your name to proceed further?

USER: My name is Betty Lewis.

ASSISTANT:  Betty Lewis, here is a connecting flight in economy class with Hawaiian airlines. Can I proceed with it?

USER: My return time is evening, can you please recheck with these details?

ASSISTANT: In search to your request, I got a flight with one stop over in economy class with JetBlue airlines. Is this ok for you?

USER: Ok, proceed with the booking.

ASSISTANT: Your  ticket has been booked with 1021 flight.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.