I am from New York City, the most populous city in the US.  Have you been recently?
I have never been to New York, I would love to go. Do you like it there?
I love it - with a population of just over 8 million people, it's become a multi-cultural city and the most densely populated as well.  You can see anything and everything in NYC.
Like what? Are there lots of tourist attractions?
Definitely - as a global power city, NYC has been described as the financial, cultural and sports entertainment of the world.  There is the Wall Street, which is the worlds largest trading stock exchange floor.  They also have the Yankees, one of the most popular baseball franchises in the world.
There are a lot of people living there, is it possible to escape from all that noise and bustle?
Of course - usually all the tourist attractions is located in Manhattan, which is one of the five boroughs in NYC.  The other 4 boroughs are way less populated and resemble more of a quiet life. 
That's good! I don't like too many people. Is it good to visit all your around?
Yep - it's perfect to visit any time of the year as there is always something to do.  If you do come visit, you must visit Manhattan as it's the capital of the world and host even the United Nations Headquarters.
What else is there to see in Manhattan? The UN doesn't sound too exciting!