agents = {
{ // agent 1
  name = "495";
  sg = {
    { name = "VA";
      detectors = {
	{ name = "DVA1";
	  distance = 10;
	}, {name = "DVA";
	  distance = 20;
	};
      };
    }, 
    { name = "VB";
      detectors = { };
      input = {};
      output = {};
    }
  };
  input = {
    {
      from = "601";
      name = "DVA1";
      to = {"VC","VD"};
    },
    {
      from = "601";
      name = "DVA";
      to = {"VC","VD"};
    }
  };
  output = {
     {
      from = {"DVC","DVD"};
      to = "601";
      }
  };

  offset = 40; //s
},
{ // agent 2
  name = "601";
  sg = {
    { name = "VA";
      detectors = {
	{ name = "DVA1";
	  distance = 10;
	}, {name = "DVA";
	  distance = 20;
	};
      };
    }, 
    { name = "VB";
      detectors = { };
    }
  };
  
  offset = 60; //s

}
};