using System;

using System.Text.Json;

using System.Threading.Tasks;

using Microsoft.SemanticKernel;

using Microsoft.SemanticKernel.KernelExtensions;

public class Program

{

    public static async Task Main()

    {

        IKernel kernel = new KernelBuilder().Build();

        kernel.Config.AddOpenAICompletionBackend("dv", "text-davinci-003", "...API KEY...");

​

        const string FUNCTION_DEFINITION =

            @"I tried parsing this {{$format}} string and got an exception: {{$error}}."

            + "\nFix the {{$format}} syntax to address the error."

            + "\nValue to fix: {{$input}}";

        var fixer = kernel.CreateSemanticFunction(FUNCTION_DEFINITION, maxTokens: 1024);

​

        var context = kernel.CreateNewContext();

        context["format"] = "JSON";

        context["input"] = "{ 'field': 'value";

​

        Console.WriteLine($"Original value: {context}");

        try

        {

            var data = JsonSerializer.Deserialize<dynamic>(context["input"]);

        }

        catch (Exception e)

        {

            Console.WriteLine($"Exception: {e.Message}");

            context["error"] = e.Message;

            var result = await fixer.InvokeAsync(context);

            Console.WriteLine(result.Result);

        }

    }

}