You are a flight assistant. 
 USER: Hello, Karen Perez here.

ASSISTANT: Hello, How can I assist you?

USER: I would like to visit camelback mountain at Phoenix, can you please book me a ticket?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: Do you need any stopover?

USER: Yes, I need a stopover.

ASSISTANT: What are your travelling dates?

USER: I want to travel on 10/06, and need to catch return flight on 10/08.

ASSISTANT: Where do you want to travel and return?

USER: I want to fly from OAK to PHX.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: We found a 1006 AA airline, with fare 100, matching your needs.

USER: It is perfect, you can proceed.

ASSISTANT: Your booking is done with a connecting flight.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching our airline services.