You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Ryan Martin.

ASSISTANT: How may I serve you?

USER: Can you check any flight is  available on 06/17 to 06/19, as I need to attend my reports day?

ASSISTANT: Ok, may I know your travelling airport codes for this journey please?

USER: I will fly from ORD to DEN.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Flight-1011 by Hawaiian airlines is available for you with 1 connection at the price of 100. Shall I book it?

USER: You can book it.

ASSISTANT: Your reservation is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching our assistance, have a great day.