Do the following sentences say the same thing?
the conventional forces in europe treaty was signed by russian and nato members in 1990.
the conventional forces in europe treaty was amended in 1999.

2

Do the following sentences say the same thing?
Boeing's board is also expected to decide at its December meeting whether to offer the airplane for sale to airlines.
It is widely expected to give Bair formal approval to offer the plane for sale to airlines.

2

Do the following sentences say the same thing?
Lebanon's PM forms 'unity cabinet' Lebanon's prime minister has formed a cabinet more than 10 months after taking office, taking in a wide range of political groups after bridging serious divisions am
BEIRUT: Lebanon's prime minister formed a cabinet more than 10 months after taking office yesterday, including a wide range of political groups after bridging serious divisions among them mostly over

5

Do the following sentences say the same thing?
Egypt shuts down Muslim Brotherhood newspaper
Egypt: Muslim Brotherhood deputy head arrested
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