private async Task <DialogTurnResult> ShowInvoiceSummary(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
var advertiserCode = (string)stepContext.Values["advertiserCode"];
var broadcastMonth = (string)stepContext.Result;
var invoiceSummary = _client.GetInvoiceSummary(advertiserCode, broadcastMonth);
await _responder.ReplyWith(stepContext.Context, "Thank you. Here is your invoice summary:");
await _responder.ReplyWith(stepContext.Context, InvoiceSummaryResponses.ResponseIds.InvoiceSummaryCard, invoiceSummary);
return(await stepContext.EndDialogAsync());
}
