A same meaning or not problem: OPTIONS:
- no
- yes
The '' All Clear '' was lifted and the Blackout order sounded at 7 : 21 .
The '' all clear '' was sounded and the blackout order lifted at 7 : 21 am .
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[A]: no

A same meaning or not problem: OPTIONS:
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- yes
It had been directed by the governor of Rome , Ludovico Spada Veralli Potenziani , who was commissioned by Mussolini to manage the Capital .
It was led by the Governor of Rome , Ludovico Spada Veralli Potenziani , who had been commissioned by Mussolini to run the capital .
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[A]: yes

A same meaning or not problem: OPTIONS:
- no
- yes
A real nightingale is featured in '' and is used to replace a mechanical nightingale for a princess .
A mechanical nightingale is introduced in '' and is used to replace a real nightingale for a princess .
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[A]: no

A same meaning or not problem: OPTIONS:
- no
- yes
The western extension of the London congestion charge was introduced in 2007 ( and withdrawn on January 1 , 2011 ) .
The Western Extension of the London congestion charge was introduced in 2007 ( and withdrawn on 1 January 2011 ) .
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[A]:
yes