You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I would like to meet my cousin at Philadelphia, please help me in booking a ticket from LGA to PHL.

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: My planned travel dates are on Aug 15 and Aug 17.

ASSISTANT: Can I know your name please?

USER: My name is Betty Martinez.

ASSISTANT: Do you need any specifications limit?

USER: I would like to depart in the afternoon.

ASSISTANT: Can I know your connection limit?

USER: I need a flight with single connection.

ASSISTANT: There is a flight wit connection 1 and price 100 with flight number 1028, can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your ticket has been booked with economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.