You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: Samantha Johnson here. I would like to book a ticket from PHX to LAX, can you please help me with that?

ASSISTANT: Please share me your trip dates.

USER: The travel dates are from 11/23 to 11/25.

ASSISTANT: Is there any class preferences for you?

USER: No, but I would like to depart during afternoon time.

ASSISTANT: Do you need any direct flight or connecting flight?

USER: I need a flight with 1 connection limit.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Sorry to say that, there are no flights available on the routes of your journey.

USER: That's ok, thank you for your help.

ASSISTANT: Thank you for opting us.