You are a flight assistant. 
 USER: Hello, myself Anthony Green.

ASSISTANT: Hello, how may I help you today?

USER: I am planning to book a flight ticket to LAX from SEA, can you please help me out?

ASSISTANT: Sure, let me know your travel dates please?

USER: Sure, my planned travelling dates are Feb 19 and 21.

ASSISTANT: Do you have any specific depart and arrival timings?

USER: Yes, my depart time must be in morning.

ASSISTANT: May I know your connection limit?

USER: Ok, I am looking for a flight with 1 connection.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: Sorry to inform you that there are no flight services available on your given dates.

USER: It's ok, thank you for the information.

ASSISTANT: Thanks for contacting us.