You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Ryan Campbell.

ASSISTANT: How may I aid you?

USER: Can you please help me in booking my flight ticket from ORD to MSP?

ASSISTANT: Sure, please provide your itinerary dates.

USER: My travelling dates are Oct 18 and Oct 20.

ASSISTANT: Please wait for a while. Do you have any specifications?

USER: I need connecting flight to complete my trip.

ASSISTANT: Let me check. Hawaiian airlines with flight 1023 is providing service with a connecting flight and ticket costs you 200 in economy class.

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.