You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,.

USER: I am Kathleen Young.

ASSISTANT: How can I serve you?

USER: I want to book a flight from LGA to DEN, can you please help me to book a flight with single connection?

ASSISTANT: Sure, can I have your trip dates?

USER: My journey dates are 12/06 to 12/08.

ASSISTANT: Please wait for a second.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a connecting flight from Hawaiian airline with flight number 1013. Shall I proceed to book?

USER: Ok, book the ticket.

ASSISTANT: Your flight ticket is confirmed.

USER: Thanks for your service.

ASSISTANT: Thanks for opting us.