Through windows into a building , we see on one floor people eating at a nice restaurant , while on the floor below we see a working man looking out at us from where he kneels between shelves and boxes .
There is a very good chance that the floor below the restaurant is under construction in the building .
It is impossible that the floor below the restaurant is under construction in the building .
There is a very good chance that the floor below the restaurant is under construction in the building .
The floor below the restaurant is under construction in the building .