Rate the similarity of the following two sentences
17 killed, 133 wounded in bomb attacks in northern Iraq
15 killed, 90 wounded in fresh attacks in Iraq

3

Rate the similarity of the following two sentences
Close-up of a hummingbird.
A closeup of a hummingbird flying.

4

Rate the similarity of the following two sentences
Three boys are running on the beach playing a game.
Two young boys and one young man run on a beach with water behind them.
3