Input: Renewable Energy Resource Sunlight Sunlight can be used to heat homes. It can also be used to produce electricity. This conversion is made possible by solar cells. However, solar energy may not always be practical. Some areas are just too cloudy. Example Solar panels on the roof of this house generate enough electricity to supply a familys needs. Moving Water Falling water can have a lot of energy. Its energy can be converted into kinetic energy. This energy can turn a turbine and generate electricity. The water may fall naturally over a waterfall or flow through a dam. A drawback of dams is that they flood land upstream. They can also reduce water flow downstream. Either effect may harm ecosystems. Wind Wind is moving air. It has kinetic energy that can do work. Wind turbines change the kinetic energy of the wind to electrical energy. Only certain areas of the world get enough steady wind. Many people also think that wind turbines are noisy and not very nice to look at.
"What are the drawbacks of dams" is "Dams can reduce water flow downstream and flood land upstream"?

OPTIONS:
- no
- yes
Output: yes
Input: French and British Ties and Occupation: The daughter of Ferdinand and Isabella married the son and heir of the Holy Roman Emperor, Maximilian of Hapsburg. The Spanish crown duly passed to the Hapsburgs, and Spain remained in their hands until the feeble-minded Carlos II died in 1700, leaving no heir. France seized the chance to install the young grandson of Louis XIV on the Spanish throne. A rival Hapsburg claimant was supported by Austria and Britain, who saw a powerful Spanish-French alliance as a major threat. In the subsequent War of the Spanish Succession (17021713) most of the old kingdom of Aragon, including the Balearics, backed the Hapsburgs. Britain seized Gibraltarin the name of the Hapsburg claimantand retained it when the war was over. In 1708 Britain captured Menorca, and the magnificent harbor of Mahon (Mao), for the Royal Navy. England clung to it even when Bourbon forces captured Mallorca at the end of the war. Menorca changed hands between Britain, France, and Spain five more times in less than a century. Britain finally ceded the island to Spain in the year 1802, under the terms of the Treaty of Amiens. By 1805, Spain was once more aligned with France, and Spanish ships fought alongside the French against Nelson at Trafalgar. Napoleon came to distrust his Spanish ally and forcibly replaced the king of Spain with his own brother, Joseph Bonaparte. A French army marched in to subdue the country. The Spanish resisted and, aided by British troops commanded by the Duke of Wellington, drove the French out. What British historians call the Peninsular War (18081814) is known in Spain as the War of Independence. In the 19th century, practically all of Spain's possessions in the Americas broke away in the wake of the Napoleonic Wars, and the few that remained were lost at the end of the 19th century. The Balearics, further neglected, were beset with poverty and outbreaks of disease. However, toward the 20th century, things began to improve on the islands, with Mallorca reaping the rewards of successful agricultural crops and Menorca launching an export shoe industry.
"Approximately how many centuries passed between the War of the Spanish Succession and when things began to improve on Mallorca and Menorca?" is "Two"?

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- no
- yes
Output: yes
Input: Tokhtakhounov, whose age was given by Comey as 53 or 62, is a "major figure in international Eurasian organized crime," Comey said. Born in Tashkent, Uzbekistan, and now a Russian citizen, he is known as Taivanchik, or Little Taiwanese, for his Central Asian ethnic background. Since the collapse of the Soviet Union, he has been implicated in arms trading and Russian art smuggling, and in the Russian news media he was accused of complicity in a plot to extort $10 million from the head of a Russian sports foundation. He appears to have moved to France in 1989, according to news media reports, and is reported to have Israeli citizenship also. Comey said Tokhtakhounov had three residences in Italy: Forte dei Marmi, Rome and Milan. The complaint against Tokhtakhounov's traces his contact with figure skating to 2000, when he proposed to Gailhaguet the creation of a professional hockey team in Paris that would provide revenue for the French Skating Federation. ( Gailhaguet and Anissina are not referred to by name in an accompanying FBI agent's affidavit, but by their descriptions their identities are obvious.) In return, Gailhaguet told the FBI on Feb. 23 as the Olympics were taking place, Tokhtakhounov asked for Gailhaguet's help in renewing his French visa, which was about to expire. But when Gailhaguet sought guidance from a French government official, he was told that "Tokhtakhounov's money is bad," the affidavit said. The federal complaint offers many details of the alleged conspiracy, including excerpts from a transcript of the Italian wiretaps. later suspended Le Gougne and Gailhaguet for three years. The federal complaint did not describe the possibility of a wider conspiracy or any contact between Tokhtakhounov, or his unnamed co-conspirators, with Le Gougne. "We have alleged no connection between this man with any officials other than with Russian federation officials," James B. Comey, the U.S. attorney for the Southern District of New York, said at a news conference. He said that Tokhtakhounov "reached out to a co-conspirator, somebody connected to the Russian Skating Federation, who did the legwork for him."
"Did Comey say the FBI believes Tokhtakhounov is connected to the Russian Skating Federation?" is "Formerly"?

OPTIONS:
- no
- yes
Output:
no