Tester

public class Tester
{
    public static void main(String[] args)
    {
          String str1 = "Alice ";
          String str2 = "and Bob ";

          String str3 = str1 + str2;
          System.out.println(str3 + "were "+ 28 + " years old.");
    }
}

What is the output?
Be careful of the space/newline in your answer.