{
    "service-function-chains": {
        "service-function-chain": [
            {
                "name": "SFC1",
                "sfc-service-function": [
                    {
                        "name": "dpi-abstract1",
                        "type": "dpi-bidirectional"
                    },
                    {
                        "name": "firewall-abstract1",
                        "type": "firewall"
                    }
                ]
            },
            {
                "name": "SFC2",
                "sfc-service-function": [
                    {
                        "name": "dpi-abstract2",
                        "type": "dpi-non-bidirectional"
                    },
                    {
                        "name": "firewall-abstract1",
                        "type": "firewall"
                    }
                ]
            }
        ]
    }
}