/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
import java.time.* ;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		String output =
			LocalDateTime
			.parse(
			    "2021-04-26 08:28:56"
			    .replace( " " , "T" )
			)
			.atZone(
			    ZoneId.of( "America/New_York" )
			)
			.toInstant()
			.toString()
			.replace( "T" , " " )
			.replace( "Z" , "" )
		;
 
		System.out.println( output ) ;
	}
}

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