private async void AnalyzeButton_Clicked(object sender, EventArgs e)
        {
            Loading(true);

            var sentiment = await ServicioText.AnalyzeText(MessageEntry.Text);

            if (sentiment != null)
            {
                ScoreLabel.Text = sentiment.Score.ToString("N4");
            }

            Loading(false);
        }
        async void btnTraducirTarea_Clicked(object sender, EventArgs e)
        {
            if (!string.IsNullOrWhiteSpace(txtTarea.Text))
            {
                try
                {
                    Loading(true);

                    var texto = await ServicioText.TraducirTexto(txtTarea.Text);

                    txtTask.Text = texto;

                    Loading(false);
                }
                catch (Exception ex)
                {
                }
            }
            else
            {
                await DisplayAlert("Error", "The task can't be an empty string", "OK");
            }
        }