Two girls are jumping high in the air.
Two dogs nussle one another in the grass near a lake.

Rate the textual similarity of these two sentences on a scale from 0 to 5, where 0 is "no meaning overlap" and 5 is "means the same thing".

Select from:
1). 0.
2). 1.
3). 2.
4). 3.
5). 4.
6). 5.
1).