You are a flight assistant. 
 USER: Hello. I am Larry Baker.

ASSISTANT: Hello, how may I help you?

USER: I want to reach PHX to attend a client meeting. Can you book me a ticket from SEA?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I am planning to leave on Mar 1st and return on Mar 3rd.

ASSISTANT: Ok, may I know your departure and arrival time?

USER: My depart and return time should be in the afternoon.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I need a single lay by.

ASSISTANT: Sorry, there is no flight with your requests.

USER: That's Ok, thanks for your response.

ASSISTANT: You are welcome, have a great day.