You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I would like to celebrate my friend's birthday at Seattle, please help me in booking a ticket from LGA to SEA.

ASSISTANT: Sure, can you please share your planned trip dates?

USER: My planned travel dates are on June 5 and June 7.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with single connection.

ASSISTANT: May I know your arrival and depart timings?

USER: I am flexible with any timings.

ASSISTANT: Is there any class preference?

USER: I prefer a business class.

ASSISTANT: Do you have any other specifications?

USER: No more specifications.

ASSISTANT: May I know your good name?

USER: My name is Barbara Jones.

ASSISTANT: We found a connecting flight of fare 200 with airline JetBlue and number is 1022. Can I reserve it?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been confirmed in business class.

USER: Thank you for your help.

ASSISTANT: Thank you.