private async Task ProcessCustomerChoice(string entity)
{
if (!string.IsNullOrEmpty(entity))
{
// cancel pending prompts
this.allowSendingOffMsg = false;
// route customer
string direction = ProductCatalog.GetDirectionFromLuisEntity(entity);
if (direction == "left")
{
if (this.ViewModel.Update(DemoScreenState.LeftSelected))
{
await SpeakWithDelay(this.ViewModel.CustomerPrompt);
}
}
else if (direction == "right")
{
if (this.ViewModel.Update(DemoScreenState.RightSelected))
{
await SpeakWithDelay(this.ViewModel.CustomerPrompt);
}
}
}
}