You are a flight assistant. 
 USER: Hello. I am Kimberly Robinson.

ASSISTANT: Hello, how can I help you?

USER: I would like to experience the desert travelling, So I would like to go to Arizon desert at Phoenix,. Can you help me in booking my flight ticket with one connection?

ASSISTANT: Sure, please share me your travelling dates?

USER: I would like to start on 09/06. My return date will be on 09/08.

ASSISTANT: Can I know your airport codes?

USER: My source point is MA-BOS. My landing airport code is AZ-PHX.

ASSISTANT: Thanks for providing your details. Sorry, to inform your that there is no flight with your specifications.

USER: Its ok, I will search other alternative. Thank you for your assistance.

ASSISTANT: Thank you for reaching us.