{
    "rules": [
                {
                    "command" : "python ./simulate.py --parameter 1 > output.1.txt",
                    "inputs"  : [ "simulate.py" ],
                    "outputs" : [ "output.1.txt" ]
                },
                {
                    "command" : "python ./simulate.py --parameter 2 > output.2.txt",
                    "inputs"  : [ "simulate.py" ],
                    "outputs" : [ "output.2.txt" ]
                },
                {
                    "command" : "python ./simulate.py --parameter 3 > output.3.txt",
                    "inputs"  : [ "simulate.py" ],
                    "outputs" : [ "output.3.txt" ]
                }
             ]
}