Problem: Wwo sentences:
SSE shares were little changed , up 0.3 percent at 654 pence by 1018 GMT , but analysts welcomed the move .
SSE shares were unchanged at 652 pence by 0835 GMT but analysts welcomed the deal .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
Andrew M. Cuomo and Kerry Kennedy Cuomo plan to divorce .
Kerry Kennedy Cuomo and Andrew Cuomo have been married 13 years .
Do they have the same meaning?

Answer: no

Problem: Wwo sentences:
The Washington Post said Airlite would shut down its first shift and parts of the second shift Monday to accommodate the president ' s appearance .
The plant plans to shut down its first shift and parts of the second shift Monday to accommodate the president 's appearance , Crosby said .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
Technology stocks make up 42 percent of the Nasdaq , which fell 49.95 points , or 2.9 percent , to 1,698.02 .
The Nasdaq fell 49.95 points , or 2.86 percent , to end at 1,698.02 , based on the latest available data .
Do they have the same meaning?

Answer:
no