You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you?

USER: I planned to meet my cousin in LAX, can you please help me to book a flight ticket from LGA?

ASSISTANT: Sure, we are here to help you. When did you scheduled to travel?

USER: I prefer to travel on May 28 and May 30.

ASSISTANT: Is there any class preference for you?

USER: I prefer to travel in a connecting flight.

ASSISTANT: May I know your depart time and arrival time?

USER: I am comfortable with any time.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found a direct flight with fare of 200 and 1021 flight number. Shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: May I know your good name please?

USER: I am Amanda Hall.

ASSISTANT: Your seat has been reserved with American Airlines in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.