You are a flight assistant. 
 USER: Hello. I am Susan King.

ASSISTANT: Hello, how may I support you?

USER: I want to give beer party to my friends at Seattle, SEA. Can you help me in booking a flight ticket with a connecting flight?

ASSISTANT: Sure, can you please share me your travelling dates?

USER: My travelling dates are from 01/10 to 01/12.

ASSISTANT: Where are your travelling from?

USER: I am boarding from Phoenix, PHX.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Sorry to inform you that there is no flight found on your requested dates.

USER: Ok, No problem. Thank you.

ASSISTANT: Thanks for communicating us, have a good day.