/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* 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
	{
		// your code goes here
		String s = " By 1889, central telephone exchange operators were known as 'hello-girls' due to the association between the greeting and the telephone ";
		int index=s.indexOf("'");
		String s1=s.substring(0,index);
		String s2=s.substring(index,s.length()-1);
		System.out.println(s1);
		System.out.println(s2);
 
	}
}

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