A same meaning or not problem: OPTIONS:
- no
- yes
Under his direction , the choir also gave concert tours in Australia ( 1987 ) , Israel ( 1988 ) and Estonia ( 1989 , 1990 ) .
The choir also gave concert tours in Australia ( 1987 ) , Israel ( 1988 ) , and Estonia ( 1989 , 1990 ) under his leadership .
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[A]: yes

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- yes
According to the U.S. Census Bureau , the county is a total area , of which is land and ( 17.6 % ) has water .
According to the US Census Bureau , the county is a total surface area of which is land and has water ( 17.6 % ) .
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[A]: yes

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The state of unrest in Poland began to spread into Hungary .
The state of unrest in Poland began to spread to Hungary .
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[A]: yes

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He was born in Frederick Dallas Cairns in London , England , UK and died in Melbourne , Australia .
Born in Frederick Dallas Cairns , Melbourne , Australia , he died in London , England , UK .
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[A]:
no