You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you for the day?

USER: I want to fly from DEN to IAH. Can you check the flight availability on that route?

ASSISTANT: Sure, I can help you with that. May I know your preferable travel dates?

USER: My planned travel dates are 04/11 and 04/13.

ASSISTANT: Would you like to board a direct or connecting flight?

USER: I want a flight with single connection.

ASSISTANT: Do you have any other specifications?

USER: No more, thank you.

ASSISTANT: Hawaiian Airlines are providing a flight-1029 with single connection limit with a fare of 100. Shall I book it?

USER: Yes, you can proceed with that booking.

ASSISTANT: May I know your name please?

USER: Samuel Phillips here.

ASSISTANT: Samuel Phillips, your booking has been done in economy class.

USER: Thank you for the booking.

ASSISTANT: Most welcome, thank you for reaching us. Have a safe journey.