You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Jacob King here, I want to reserve my ticket from AUS to PHX, can you please help me out?

ASSISTANT: Sure, please share your planned travel dates.

USER: Sure, my planned dates of journey are from Mar, 20 to Mar, 22.

ASSISTANT: Do you have any class preference?

USER: No, I need a depart time which is at afternoon.

ASSISTANT: Sure, do you have any other preference?

USER: Yes, I need a connecting flight.

ASSISTANT: Sorry, we don't have any flight available on requested dates.

USER: Ok, not an issue. I will try with the another booking agency.

ASSISTANT: Thank you for reaching us.

USER: Thank you for your service.