Rate the similarity of the following two sentences
elbaradei stated that this is the last chance to build security in the middle east based on trust and cooperation and not on possession of nuclear weapons.
this is the last chance to build security in the middle east based on trust and cooperation rather than on the possession of nuclear arms.

4

Rate the similarity of the following two sentences
Floods kill two, forces 75,000 from Calgary homes
Flooding Forces 75,000 From Canada Homes

3

Rate the similarity of the following two sentences
A green steam engine traveling on the railroad tracks.
A black steam train traveling on the railroad tracks.
3