Problem: Context: If you have an immediate problem with ice dams, you should remove the snow from the part of the roof directly above the ice dam. This limits the amount of water that can collect behind the dam.
Dam building prevents life-threatening situations.
A: no

Problem: Context: Nancy Grace and the others, they just bashed her to the end, said Duckett's grandfather, Bill Eubanks, during an interview with The Orlando Sentinel. "She wasn't one anyone ever would have thought of to do something like this. She and that baby just loved each other, couldn't get away from each other. She wouldn't hurt a bug." Grace's spokeswoman called the suicide "a sad development," and Grace herself issued a statement saying, "I do not feel that our show is to blame for what happened to Melinda Duckett."
Bill Eubanks was Melinda Duckett's grandad.
A: yes

Problem: Context: Peter Voser, a 46-year-old who joined ABB from Shell 2-1/2 years ago, will rejoin the Anglo-Dutch company on October 4.
Peter Voser has worked for Shell in the past.
A: yes

Problem: Context: The Commission's Deputy Chairman, Charles Duelfer, said, "We will keep the inspectors there in the hope that Iraq may back down from its decision."
The Vice-Chairman of the Committee Charles Duelfer said, "we hope to end Iraq's resolution."
A:
no