Mapping fixed sets of values
         Use the MapValues and ValueMapping
            functions to map enumerated values from an input structure to different enumerated
            values in an output structure.
    
        About this task
You can use the following JSON sample to create your input
                structure:
{
    "customers": [
        {
            "id": "abc-123",
            "name": "John Doe",
            "tier": "Two"
        },
        {
            "id": "def-456",
            "name": "Jane Smith",
            "tier": "One"
        },
        {
            "id": "ghi-789",
            "name": "Emily Stone",
            "tier": "Three"
        }
    ]
}            You can use the following JSON sample to create your
                output structure.
{
    "customers": [
        {
            "id": "",
            "name": "",
            "status": ""
        }
    ]
}