Problem: Ştefan de la Bărbuleşti (Ştefan from Bărbuleşti) is a Gypsy lăutar and manele singer, best known internationally as the artist of the song "Eu Vin Acasă Cu Drag". This song, however, is more recognized as the "Borat Television Programme" theme as shown on Channel 4, as part of the Ali G series starring Sacha Baron Cohen.

Based on the paragraph above can we conclude that "This information is not known. The system does not understand this."?

A: It's impossible to say


Problem: Maybe we should ask. So if you're asking me if I feel it's enough or if it's -- I'm not sure what it is you're asking me about that. I feel, actually, that there are topics that probably could be explored in more detail, but I understand that there are limitations within any textbook that you have to hit on core concepts. I believe that core concepts are covered, but I think that, in my opinion, what I've looked at, it's historical context.

Based on the paragraph above can we conclude that "historical context has been reviewed by bush"?

A: It's impossible to say


Problem: Street<br>Potter went to work for a construction company. This was his first construction job. They worked that day on making a new street. He worked hard. He went home when it was done.

Based on the paragraph above can we conclude that "Potter was a salaried employee"?

A:
It's impossible to say