The hijackers attacked at 9:28. While traveling 35,000 feet above eastern Ohio, United 93 suddenly dropped 700 feet. Eleven seconds into the descent, the FAA's air traffic control center in Cleveland received the first of two radio transmissions from the aircraft. During the first broadcast, the captain or first officer could be heard declaring "Mayday" amid the sounds of a physical struggle in the cockpit. The second radio transmission, 35 seconds later, indicated that the fight was continuing. The captain or first officer could be heard shouting:" Hey get out of here-get out of here-get out of here." On the morning of 9/11, there were only 37 passengers on United 93-33 in addition to the 4 hijackers. This was below the norm for Tuesday mornings during the summer of 2001. But there is no evidence that the hijackers manipulated passenger levels or purchased additional seats to facilitate their operation. The terrorists who hijacked three other commercial flights on 9/11 operated in five-man teams. They initiated their cockpit takeover within 30 minutes of takeoff. On Flight 93, however, the takeover took place 46 minutes after takeoff and there were only four hijackers. The operative likely intended to round out the team for this flight, Mohamed al Kahtani, had been refused entry by a suspicious immigration inspector at Florida's Orlando International Airport in August. Because several passengers on United 93 described three hijackers on the plane, not four, some have wondered whether one of the hijackers had been able to use the cockpit jump seat from the outset of the flight. FAA rules allow use of this seat by documented and approved individuals, usually air carrier or FAA personnel. We have found no evidence indicating that one of the hijackers, or anyone else, sat there on this flight. All the hijackers had assigned seats in first class, and they seem to have used them. We believe it is more likely that Jarrah, the crucial pilot-trained member of their team, remained seated and inconspicuous until after the cockpit was seized; and once inside, he would not have been visible to the passengers.

Question: "How much time passed between the 1st radio mayday transmission and the second?"

OPTIONS:
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Answer: "35 seconds."

Response: yes

Oscar-winning actress Joan Fontaine died Sunday, her longtime friend Noel Beutel said Monday. She was 96. Fontaine died "very peacefully" in her sleep of natural causes, Beutel said. She was in her Carmel, California, home. She is survived by her older sister, actress Olivia de Havilland -- with whom she had not spoken for decades. Fontaine was born Joan de Beauvoir de Havilland in 1916 in Tokyo, Japan, where her British father was a patent lawyer and teacher. She and her sister moved to Saratoga, California, with their mother in 1919 when her parents separated. Fontaine was a teenager when she began her acting career as Joan Burfield in the 1935 film "No More Ladies." She later adopted the stage name Fontaine -- the name of her mother's second husband. She wrote in her 1978 autobiography, "No Bed of Roses," that her mother, who was an actress, began encouraging the rivalry with her older sister at an early age. The feud extended to their careers when both sisters were nominated for best actress Oscars in 1942. Fontaine, who was nominated for Alfred Hitchcock's "Suspicion," beat her sister Olivia de Havilland, who was nominated for "Hold Back the Dawn." De Havilland won the first of her two Oscars in 1947 when she was given the best actress award for "To Each His Own." De Havilland and Fontaine remain the only sisters who have best-actress Academy Awards. The long-standing feud with de Havilland was at such a peak during one Oscar winners' reunion in 1979 that they had to be seated on opposite ends of the stage. "I was shocked and saddened to learn of the passing of my sister, Joan Fontaine ... and I appreciate the many kind expressions of sympathy that we have received," a statement released by Olivia de Havilland to CNN said.

Question: "How old was Joan Fontaine when her parents separated, and she moved to California?"

OPTIONS:
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Answer: "3"

Response: yes

The film begins with Brick Bardo ( Tim Thomerson , from ( ( Dollman hitchhiking to get to the town of Pahoota , where he tries to find a girl named Nurse Ginger ( Melissa Behr , who was shrunken to 11 inches in ( ( Bad Channels , to prove to her that she's not alone . Meanwhile , the film cuts to Judith Grey , who has a nightmare about the events that happened in the previous film a year before . Ever since the events that took place a year before , Judith has been watching the Toyland Warehouse , believing that the toys are still alive . Meanwhile , a bum breaks into the Warehouse , and starts to mess around with a clown tricycle , until he gets knocked in the head with a box of toys , causing him to hit his head on the ground , killing him . However , his blood continues to flow over to the place where the demon was buried , and brings back : Baby Oopsie Daisy , Jack Attack , Mr. Static , and this time brings up a new killer toy named Zombietoid , a blonde GI JOE action figure with a sword as a weapon . Judith , who's now inside the building , finally sees the toys in full view , but is then arrested for breaking into a secluded building . After the police leave , the toys force the new security guard Ray Vernon to help them with their needs . Meanwhile , Judith , who now knows about Nurse Ginger and Brick Bardo's history , bribes a news reporter to tell her where they 're at , and tells her they are in Pahoota . Judith , after having a deal with Bardo and Ginger to help her kill the toys , they head off back to the Warehouse .

Question: "What building has Judith been watching closely?"

OPTIONS:
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Answer: "The Toyland Warehouse"

Response: yes

You may be wondering, how can a glacier get so big? Why does it move? These are both good questions. In the winter months, precipitation falls as snow. This solid form of water builds up on the ground as long as the temperatures stay cold enough. As the temperature rises, the snow starts to melt. The frozen water changes state back into a liquid state. Nearer the poles, summer does not last very long. If the summer is long enough and warm enough, all the snow may melt. This is what typically happens now. The earth was a little cooler 12,000 years ago. As a result, during the summer months, that amount of snow did not melt. It may have only been an inch or so of snow that melted. The following winter, snow fell on top of this left-over snow. This next winters snowfall had a head start. Year after year, the snow that did not melt became thicker and thicker. Inch by inch the snow started to build up. Over many years, layer upon layer of snow compacted and turned to ice.

Question: "How do glaciers form?"

OPTIONS:
- no
- yes

Answer: "As the temperature rises, the snow starts to melt"

Response:
no