You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: William Clark here, can you help me searching flights from IAD to MSP to attend my friend's wedding?

ASSISTANT: May I know your travel dates?

USER: I am going to start my journey on 10/31 and I am going to return on 11/02.

ASSISTANT: Please wait for a moment.

USER: Ok, but provide flight with connection 1.

ASSISTANT: I have found a flight-1014 is available for you.

USER: Oh! That's really great, proceed to booking that flight.

ASSISTANT: Your ticket has been booked with Hawaiian, have a safe journey.

USER: Thank you for confirming my flight ticket in Hawaiian airline.

ASSISTANT: Welcome.