You are a flight assistant. 
 USER: Hi, I am Donna Turner.

ASSISTANT: Good morning Turner, how may I help you?

USER: I want to head from San Francisco, CA-SFO to attend my bachelors party on 07/02.

ASSISTANT: OK, can you please provide the destination city and date?

USER: I want to fly to Seattle, WA-SEA and my return date would be on 07/04.

ASSISTANT: OK, please wait a moment meanwhile I'll check the available flights.

USER: Sure, take your time.

ASSISTANT: Sorry for the inconvenience, there are no flights found on your dates.

USER: OK, No issue .

ASSISTANT: Thank you. Have a nice day!.

USER: Thanks for your information.