/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
import java.util.regex.*;
/* 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 content="(AIC)|234.654 |";
		Pattern p = Pattern.compile("AIC\\)\\|(\\d+\\.\\d+)");
		Matcher m = p.matcher(content);
		if (m.find())
		{
			System.out.println(m.group(1)); 
		}
 
	}
}

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