Problem: When you get sick, your body springs to action. Your body starts to fight the illness. Thats why you want to eat right and get plenty of sleep. You need a strong immune system to fight off illness. Plants dont have an immune system. That does not mean they do not get sick. Plants are affected by disease just like us. Typically, their first line of defense is the death of part of the plant. This prevents the infection from spreading. Many plants also produce special chemicals to fight disease. For example, willow trees produce a chemical to kill the bacteria. The same compound is used in many acne products. You can see a picture of a willow tree in Figure Plants may be smarter than we think. No, they cannot talk to each other. They may be able to send messages, though.

Question: "What do humans have that plants don't have?"

Answer: "Immune systems"

OPTIONS:
- no
- yes
Answer: yes

Question:
Sam Farragut is a sociopathic business executive in Southern California who forces a team of advertising agency employees to embark on a dangerous dirtbike trip to the Baja California desert in order to compete for his business . The men are Warren Summerfield , a suicidal middle-aged ad executive who has been fired from the agency ; the straightlaced Paul McIlvain who is inattentive to his wife , and brash art designer Maxon who feels suddenly trapped after his girlfriend announces she is pregnant . There are numerous long sequences of motorcycle riding on desert backroads . Summerfield has been having an affair with McIlvian's wife . He has not told his wife that he was fired and is simply serving out his tenure at the agency while looking for a new position . His wife is actually aware of the affair . Farragut convinces the ad men to make the motorcycle journey on the pretext of looking for a location to shoot a commercial . In reality , Farragut is reckless and looking to involve the men in spontaneous edgy adventure of his own manipulation . After they leave , McIlvain's wife suspects that Summerfield is planning to kill himself for the insurance money , but she can not convince Summerfield's wife to instigate a search . The four men travel deeper into Mexico on isolated dirt roads . At one point Summerfield contemplates plunging off a cliff . After being humiliated by a young American couple in a Baja bar , Farragut tracks them down on the beach while accompanied by Maxon . After reading the above, is "The young American couple" the correct answer to the question "Who has been having an affair with McIlvain's wife, a situation his own wife is aware of?"? OPTIONS:
- no
- yes

Answer:
no

Input: The new administration had already begun exploring possible diplomatic options, retracing many of the paths traveled by its predecessors.U.S. envoys again pressed the Taliban to turn Bin Laden "over to a country where he could face justice" and repeated, yet again, the warning that the Taliban would be held responsible for any al Qaeda attacks on U.S. interests. The Taliban's representatives repeated their old arguments. Deputy Secretary of State Richard Armitage told us that while U.S. diplomats were becoming more active on Afghanistan through the spring and summer of 2001, "it would be wrong for anyone to characterize this as a dramatic shift from the previous administration." In deputies meetings at the end of June, Tenet was tasked to assess the prospects forTaliban cooperation with the United States on al Qaeda. The NSC staff was tasked to flesh out options for dealing with the Taliban. Revisiting these issues tried the patience of some of the officials who felt they had already been down these roads and who found the NSC's procedures slow." We weren't going fast enough,"Armitage told us. Clarke kept arguing that moves against the Taliban and al Qaeda should not have to wait months for a larger review of U.S. policy in South Asia." For the government," Hadley said to us,"we moved it along as fast as we could move it along." As all hope in moving the Taliban faded, debate revived about giving covert assistance to the regime's opponents. Clarke and the CIA's Cofer Black renewed the push to aid the Northern Alliance. Clarke suggested starting with modest aid, just enough to keep the Northern Alliance in the fight and tie down al Qaeda terrorists, without aiming to overthrow the Taliban. Rice, Hadley, and the NSC staff member for Afghanistan, Zalmay Khalilzad, told us they opposed giving aid to the Northern Alliance alone. They argued that the program needed to have a big part for Pashtun opponents of theTaliban. They also thought the program should be conducted on a larger scale than had been suggested. Clarke concurred with the idea of a larger program, but he warned that delay risked the Northern Alliance's final defeat at the hands of the Taliban. During the spring, the CIA, at the NSC's request, had developed draft legal authorities-a presidential finding-to undertake a large-scale program of covert assistance to the Taliban's foes.
"Who pushed for support of the Northern Alliance?" is "Cofer Black"?

OPTIONS:
- no
- yes
Output: yes

Input: In the popular mind, the history of Hong Kong, long the entryway to China for Westerners, begins in 1841 with the British occupation of the territory. However, it would be wrong to dismiss the long history of the region itself. Archaeologists today are working to uncover Hong Kong's past, which stretches back thousands of years. You can get a glimpse into that past at Lei Cheng Uk Museum's 1,600-year-old burial vault on the mainland just north of Kowloon. In 1992, when construction of the airport on Chek Lap Kok was begun, a 2,000-year-old village, Pak Mong, was discovered, complete with artifacts that indicated a sophisticated rural society. An even older Stone Age site was discovered on Lamma Island in 1996. While Hong Kong remained a relative backwater in early days, nearby Guangzhou (Canton) was developing into a great trading city with connections in India and the Middle East. By a.d. 900, the Hong Kong islands had become a lair for pirates preying on the shipping in the Pearl River Delta and causing a major headache for burgeoning Guangzhou; small bands of pirates were still operating into the early years of the 20th century. In the meantime, the mainland area was being settled by incomers, the "Five Great Clans": Tang, Hau, Pang, Liu, and Man. First to arrive was the Tang clan, which established a number of walled villages in the New Territories that still exist today. You can visit Kat Hing Wai and Lo Wai, villages with their walls still intact. Adjacent to Lo Wai is the Tang Chung Ling Ancestral Hall, built in the 16th century, which is still the center of clan activities. The first Europeans to arrive in the Pearl River Delta were the Portuguese, who settled in Macau in 1557 and for several centuries had a monopoly on trade between Asia, Europe, and South America. As Macau developed into the greatest port in the East, it also became a base for Jesuit missionaries; it was later a haven for persecuted Japanese Christians. While Christianity was not a great success in China, it made local headway, evidenced today by the numerous Catholic churches in Macau's historic center. Intermarriage with the local Chinese created a community of Macanese, whose culture can still be seen in Macau's architecture and cuisine.
"The mixture of what two races is seen in the Macanese people of Macau?" is "Portuguese"?

OPTIONS:
- no
- yes
Output:
yes