You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Joshua Edwards. I want to book a flight ticket from New York NY-LGA to Phoenix AZ-PHX to meet my new relation. Help me in booking my flight ticket  with one halt.

ASSISTANT: Sure, can I have your travelling dates?

USER: My travelling dates are from 08/22 to 08/24. My travelling dates are from 08/22 to 08/24.

ASSISTANT: There is a connecting flight with price 300, flight number is 1005. Would you like me to book?

USER: I need a direct flight. Can you please search a direct flight?

ASSISTANT: Sorry, we cannot provide you a direct flight at this moment.

USER: Its ok, thank you.

ASSISTANT: Have a good day.