Problem: Wwo sentences:
They went into the operations of their own free will , " their father Dadollah Bijani said .
They went into the operation on their own free will , ' Reuters quoted their father , Mr Dadollah Bijani , as saying .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
Veritas said new customers can buy Bare Metal Restore for $ 900 per Windows client and $ 1,000 per Unix client .
Bare Metal Restore 4.6 will be available in mid-June , said Veritas , and will cost $ 900 per Windows client and $ 1,000 per Unix client .
Do they have the same meaning?

Answer: no

Problem: Wwo sentences:
But Abraham said changes in air-pollution rules would be up to the Environmental Protection Agency ( EPA ) .
Changes in air pollution rules would be up to the Environmental Protection Agency .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
That investigation closed without any charges being laid .
The investigation was closed without charges in 2001 .
Do they have the same meaning?

Answer:
yes