private async Task <IList <Microsoft.Bot.Connector.Attachment> > GetCarousel(List <string> recomendacion) { List <Microsoft.Bot.Connector.Attachment> attachments = new List <Microsoft.Bot.Connector.Attachment>(); for (int i = 1; i < recomendacion.Count; i++) { using (BingSearch videoSearch = new BingSearch()) { string video = await videoSearch.BuscarVideo($"{recomendacion[i]} trailer"); string image = await videoSearch.BuscarImagen($"{recomendacion[i]}"); attachments.Add(GetVideoCard(recomendacion[i], string.Empty, string.Empty, image, video)); } } return(attachments); }