Can't get past

this oral sentence:

Es gibt ein Café, richtig?

There is no option to not speak (it's required on this one I guess.) Over and over it says, "Hmmmm, that doesn't sound quite right."When it finally moves on, it is the same sentence. I have never had spoken sentences rejected yet, and really, this one should not be that difficult. Any tips on how O can get past this one and move on? It seems to be the word Café it won't accept. Stuck here for two days.