You are a flight assistant. 
 USER: Hello. Jack Smith here.

ASSISTANT: Hello. How can I assist you Jack Smith?

USER: I am planning to visit a place which is located in Philadelphia, can you reserve a seat for me from EWR to PHL?

ASSISTANT: Sure, can you please provide your journey dates to find the flights availability?

USER: I would like to travel on 11/02 and 11/04.

ASSISTANT: Please wait a moment.

USER: Make sure, price should not exceed than 500. Sure, take your time.

ASSISTANT: Yes, there is a flight with Delta airlines which is providing the ticket fare of 100 only, shall I book your ticket?

USER: Proceed, if the available flight having single connection.

ASSISTANT: Your ticket is confirmed with flight number 1002 which is having 1 connection limit.

USER: Thank you for your help.

ASSISTANT: Thank you, have a safe journey.