no slots

{
  "currentIntent": {
    "slots": { 
        "type": null, 
        "size": null, 
        "colour": null, 
        "length": null, 
        "itemNumber": null 
    }
  }
}

all slots and confirmed

{
    "currentIntent": {
        "slots": { 
            "type": "shirt", 
            "size": "medium", 
            "colour": "blue", 
            "length": null, 
            "itemNumber": null 
        },
        "confirmationStatus": "Confirmed"
    }
}

Denied

{
    "currentIntent": {
        "slots": { 
            "type": "shirt", 
            "size": "medium", 
            "colour": "blue", 
            "length": null, 
            "itemNumber": null 
        },
        "confirmationStatus": "Denied"
    }
}

ItemNumber slot 

{
    "currentIntent": {
        "slots": {
        "type": null,
        "size": null,
        "colour": null,
        "length": null,
        "itemNumber": 1015
        }
    }
}


