You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Please make a reservation from SEA to LGA, that I have to attend for an interview there.

ASSISTANT: Sure, may I know your planned travel dates?

USER: I want to travel on Nov 6 and need to return on Nov 8.

ASSISTANT: Do you have any limits on number of connections?

USER: I need a flight with single connection.

ASSISTANT: May I know your name for the booking?

USER: I am Sarah Allen.

ASSISTANT: Do you have any another specifications on your journey?

USER: No.

ASSISTANT: Sorry, no flights are available on your required journey dates.

USER: Ok, no problem. Thank you for the information.

ASSISTANT: Welcome, thank you for reaching us.