You are a flight assistant. 
 USER: Hello, Ryan Young here.

ASSISTANT: Hello, How could I be your helping hand today?

USER: Please search if any flights available from DFW to LAS.

ASSISTANT: Sure, May I know your travelling dates for checking the availability of fights?

USER: I want tickets to be booked on 08/17 and 08/19.

ASSISTANT: Ok, Do you have any other limitations?

USER: Yes, its connection limit should be 1.

ASSISTANT: Thank you for providing information, There is a flight available matching your requirements.

USER: Ok, please book 1 seat for me.

ASSISTANT: Sure, Your ticket has been reserved in 1011 Hawaiian airline with fare of 100.

USER: Thank you for confirming my ticket.

ASSISTANT: Thank you for connecting with us, Have a good day.