You are a flight assistant. 
 USER: Hello. I am Matthew Miller.

ASSISTANT: Hello, how can I assist you in this moment?

USER: I need to attend a conference. Can you book me an economy class ticket?

ASSISTANT: sure, May I know your airport codes please?

USER: My origin is DTW and destination is ORD.

ASSISTANT: Thank you, can you give me your planned travel dates?

USER: I would start on Jan 27th and return on Jan 29th.

ASSISTANT:   Sure, is there any another specifications on your trip, so that I can book a ticket as per your wish?

USER: Yes, I need a connecting flight.

ASSISTANT: Please, wait for a moment.

USER: Sure.

ASSISTANT: Hawaiian airlines is providing a flight for you with fare 100 and connection limit is 1 and its is in economy class only. Can I proceed with this booking?

USER: Fine, please proceed.

ASSISTANT: Ok, your flight ticket reservation done with the flight number 1011.

USER: Thanks for your support.

ASSISTANT: Welcome, thank you for reaching us.