{
	"status": 200,
	"product": [{
			"productgroup_id": 1,
			"product_detail": [{
				"product_id": 1,
				"product_name": "jeans"
			}, {
				"product_id": 2,
				"product_name": "shirt"
			}]
		},

		{
			"productgroup_id": 2,
			"product_detail": [{
				"product_id": 3,
				"product_name": "tshirt"
			}, {
				"product_id": 4,
				"product_name": "jacket"
			}]
		},

		{
			"productgroup_id": 3,
			"product_detail": [{
				"product_id": 5,
				"product_name": "milk"
			}, {
				"product_id": 6,
				"product_name": "asda"
			}]
		}

	]
}