You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What type of help do you need from our agency?

USER: I am Anna King. I am planning to visit Seattle SEA from San Francisco SFO. Can you make a reservation for me?

ASSISTANT: Sure, I can help you to reserve the flight ticket. Can you please tell me your travel dates?

USER: Thank you for accepting my request. I want to airborne on Dec 07 and recur on Dec 09.

ASSISTANT: Ok, do you have any specifications?

USER: Yes, I want to depart in the afternoon time.

ASSISTANT: Ok, please wait a minute.

USER: Ok, make sure that the connection limit should be 1.

ASSISTANT: Sorry to inform you that, I have not found any flight based on your specifications.

USER: Ok, not an issue. Anyway's. Thank you for your information.

ASSISTANT: You are welcome. Thank you for choosing our agency.