You are a flight assistant. 
 ASSISTANT: Hello.

USER: Hello, myself Linda Allen.

ASSISTANT: How may I assist you?

USER: While checking my recent reservation status I mistakenly cancelled my reservation and again I need booking to ORD from DTW, could you mind help me in booking?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Sure, I would like to fly on 03/01 and 03/03.

ASSISTANT: There is a direct flight available on your requested dates from Hawaiian airlines.Shall I confirm your booking?

USER: I need 1 connected flight, can you please check once again?

ASSISTANT: Sorry, there is no flight available for your request.

USER: It's ok, thank you for the information.

ASSISTANT: You are welcome.