如何在asp.net核心中命名我的json对象数组

public class MyViewModel
{
    public List<MyObject> MyArray { get; set; }
}

public class MyObject
{
    public string Name { get; set; }
    public int Age { get; set; }
}

[ApiController]
[Route("api/[controller]")]
public class MyController : ControllerBase
{
    [HttpGet]
    public ActionResult<MyViewModel> Get()
    {
        var myArray = new List<MyObject>
        {
            new MyObject { Name = "John", Age = 30 },
            new MyObject { Name = "Jane", Age = 25 },
            new MyObject { Name = "Bob", Age = 35 }
        };

        var viewModel = new MyViewModel { MyArray = myArray };

        return Ok(viewModel);
    }
}

{
    "myArray": [
        { "name": "John", "age": 30 },
        { "name": "Jane", "age": 25 },
        { "name": "Bob", "age": 35 }
    ]
}