You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Can you find a flight for me in a normal-cost?

ASSISTANT: Sure, can you please share your name?

USER: Sure, I am James Lewis.

ASSISTANT: Do you prefer connecting or direct flight in your journey?

USER: I need a connecting flight.

ASSISTANT: Kindly assign your depart and arrival dates of the journey?

USER: Ok, my planned dates are from Feb 24 to 26.

ASSISTANT: May I know your source and destination airport codes?

USER: Ok, my preferable locations are from IAD to JFK.

ASSISTANT: Please let me know your other specifications.

USER: I don't have.

ASSISTANT: We  found a direct flight with Hawaiian airlines, and the fare of 200 in economy class. Shall I proceed?

USER: Please confirm it.

ASSISTANT: Your ticket has been reserved with 1007 flight number.

USER: Thank you.

ASSISTANT: Thank you for approaching us.