You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: Virginia Gonzalez here. I would like to book a ticket from JFK to PHX where I have to attend a board meeting.

ASSISTANT: When you are willing to travel?

USER: My travel dates are as follows Sept 24 and Sept 26.

ASSISTANT: Do you have any class preference?

USER: No, But I would like to board a direct flight.

ASSISTANT: Do you have any connection limit? Please wait for a moment.

USER: Sure.

ASSISTANT: Sorry, we found no flights on your given dates.

USER: No issue, thank you for your time and information.

ASSISTANT: Thank you for reaching us.