Simplify the following text for a Grade 4 native English-speaking person.
Original: Less than a year after it opened to the public on May 27 , 1931 , the Chrysler Building was surpassed in height by the Empire State Building , but the Chrysler Building is still the world 's tallest steel-supported brick building .
Simplified: The Chrysler Building is still the tallest brick building in the world .