You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you now?

USER: I am Samuel king. I want to book a ticket from LAX to LGA, can you help me?

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

USER: My travel dates are 05/14 and 05/16.

ASSISTANT: Do you have any other specifications?

USER: I want to return in the afternoon.

ASSISTANT: Let me know about your connection limit.

USER: I need a single connecting flight.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: Frontier airlines is providing you the ticket in economy class, shall I proceed?

USER: You can book it.

ASSISTANT: Your ticket has been reserved with flight-1005.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us.