I need to create POST requests with different body each one about jmeter-dotnet-dsl HOT 5 OPEN

.............
using Bogus;

    [Fact]
    public async Task LoadTest()
    {
        // Arrange
        var requestDto = Create_CreateCompanyRequestBogus();
        var request = JsonSerializer.Serialize(requestDto);

        // Act
        var stats = TestPlan(
            ThreadGroup(2, 5,
                HttpSampler("https://tst-api.purpleunity.dev/company-and-contact/api/companies")
                    .Post(request, new MediaTypeHeaderValue(MediaTypeNames.Application.Json))
                    .Header("Authorization", AuthToken)
            ),
            JtlWriter("jtls")
        ).Run();
        stats.Overall.SampleTimePercentile99.Should().BeLessThan(TimeSpan.FromSeconds(5));
    }

    private CreateCompanyRequest Create_CreateCompanyRequestBogus()
    {
        var faker = new Faker<CreateCompanyRequest>()
            .CustomInstantiator(f =>
                new CreateCompanyRequest(
                    IdentityId: Guid.NewGuid().ToString().OrNull(f, 0.2f),
                    Name: f.Company.CompanyName(),
                    VatNumber: f.Random.Replace("??#########").OrNull(f, 0.2f),
                    Iban: f.Random.Replace("??######################").OrNull(f, 0.2f),
                    Bic: f.Finance.Bic().OrNull(f, 0.2f),
                    ChamberOfCommerceNumber : f.Random.Replace("??-???-########").OrNull(f, 0.2f),
                    ExternalId: Guid.NewGuid().ToString().OrNull(f, 0.2f),
                    IsBuyerEvaluated: f.Random.Bool().OrNull(f, 0.2f),
                    Remarks: f.Lorem.Sentences(1).OrNull(f, 0.2f),
                    AddressLine: f.Address.StreetAddress().OrNull(f, 0.2f),
                    Zipcode: f.Address.ZipCode().OrNull(f, 0.2f),
                    City: f.Address.City().OrNull(f, 0.2f),
                    Region: f.Address.State().OrNull(f, 0.2f),
                    CountryCode: f.Address.CountryCode().OrNull(f, 0.2f),
                    Phone: f.Phone.PhoneNumber().OrNull(f, 0.2f),
                    Mobile: f.Phone.PhoneNumber().OrNull(f, 0.2f),
                    Fax: f.Phone.PhoneNumber().OrNull(f, 0.2f),
                    Email: f.Internet.Email().OrNull(f, 0.2f),
                    WebsiteUrl: new Uri(f.Internet.Url()),
                    DefaultContact: null,
                    UseTheSameAddressForPostal: f.Random.Bool().OrNull(f, 0.2f),
                    PostalAddressLine: f.Address.StreetAddress().OrNull(f, 0.2f),
                    PostalZipCode: f.Address.ZipCode().OrNull(f, 0.2f),
                    PostalCity: f.Address.City().OrNull(f, 0.2f),
                    PostalRegion: f.Address.State().OrNull(f, 0.2f),
                    PostalCountry: f.Address.CountryCode().OrNull(f, 0.2f)
                )
            );
        return faker.Generate();
    }