You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I would like to book a flight ticket from PHL to PHX to meet my friends.

ASSISTANT: Sure. May I know your name please?

USER: I am Jason Scott.

ASSISTANT: Are you looking for a stopover in your journey?

USER: Yes, I prefer to travel in a connecting flight.

ASSISTANT: Any other preferences?

USER: Yes, I want to depart in the morning.

ASSISTANT: Tell me your travel dates please?

USER: My travelling dates are Oct 3 and Oct 5.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for waiting. But I am sorry to say that there are no flights available.

USER: No worries, thank you for the information.

ASSISTANT: Thank you.