Which country won the most medals at the 2014 Olympics?
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Vladimir Putin officially opened the 2014 Winter Olympics.
The 2014 Winter Olympics were officially opened by Vladimir Putin .
Which country won the most medals at the 2014 Olympics?</s> [unused1]Vladimir Putin                [unused2] officially opened the 2014 Winter Olympics.
Which country won the most medals at the 2014 Olympics?</s>Vladimir Putin officially opened the 2014 Winter Olympics.
Which country won the most medals at the 2014 Olympics?</s>The 2014 Winter Olympics were officially opened by [unused1]Vladimir Putin                [unused2] .
Which country won the most medals at the 2014 Olympics?</s>The 2014 Winter Olympics were officially opened by Vladimir Putin .
Which country won the most medals at the 2014 Olympics?</s>2014 Winter Olympics,0,2014 Winter Olympics,2014 Winter Olympics,officially opened by,[unused1]Vladimir Putin[unused2],[unused1]Vladimir Putin[unused2],0,2014 Winter Olympics,[unused1]Vladimir Putin[unused2],0,[unused1]Vladimir Putin[unused2]
Which country won the most medals at the 2014 Olympics?</s>2014 Winter Olympics,0,2014 Winter Olympics,2014 Winter Olympics,officially opened by,Vladimir Putin,Vladimir Putin,0,2014 Winter Olympics,Vladimir Putin,0,Vladimir Putin