How to handle response with different property type c#

Question

I have JSON response from an API which might contain a different content type (different content type requires a different object). This is how the JSON from the API response looks like:

{
    "Id": 2,
    "UserContent": [{
            "Id": 10,
            "ContentType": "1",
            "Content": [{
                    "Id": "7",
                    "Question": "Question 1?",
                    "Answer": "Answer 1."
                }, {
                    "Id": "1",
                    "Question": "Question 2?",
                    "Answer": "Answer 2."
                }, {
                    "Id": "6",
                    "Question": "Question 3?",
                    "Answer": "Answer 3."
                }
            ]
        }, {
            "Id": 11,
            "ContentType": "2",
            "Content": {
                "TestScore": "73",
                "TestIsPassed": false
            }
        }
    ]
}

And the following objects:

public class ContentDataTransferModel
{
    public int Id { get; set; }
    public List<ContentDataModel> UserContent { get; set; }
}

public class ContentDataModel
{
    public int Id { get; set; }
    public string ContentType { get; set; }

    public WhatShouldBeTheContentType? Content { get; set; }
}

public class ContentDataType1
{
    public int Id { get; set; }
    public string Question { get; set; }
    public string Answer { get; set; }
}

public class ContentDataType2
{
    public string TestScore { get; set; }
    public bool TestIsPassed { get; set; }
}

How can I dynamically switch between the object types when I am handling the response or is that even possible? I tried setting the Content property to object, dynamic an interface but I am out of ideas and I don't really know if it's possible to handle such a scenario.