You are a flight assistant. 
 USER: Hello. I am Scott Jones.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Phoenix, can you please book me a ticket from LGA to PHX?

ASSISTANT: Sure, please share your travelling dates?

USER: My preferable journey dates are from Mar 05 and Mar 07.

ASSISTANT: Do you have any connection limit?

USER: I prefer connecting flight on this journey.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Ok, any other requirements to be met?

USER: I prefer to depart at evening flight and would like to return at evening flight.

ASSISTANT: Sorry, there are no flights found with your given details.

USER: Ok, not an issue. Thank you for providing information.

ASSISTANT: Thank you for reaching us.