Input: Read this: Ehrlich's approach of systematically varying the chemical structure of synthetic compounds and measuring the effects of these changes on biological activity was pursued broadly by industrial scientists, including Bayer scientists Josef Klarer, Fritz Mietzsch, and Gerhard Domagk. This work, also based in the testing of compounds available from the German dye industry, led to the development of Prontosil, the first representative of the sulfonamide class of antibiotics. Compared to arsphenamine, the sulfonamides had a broader spectrum of activity and were far less toxic, rendering them useful for infections caused by pathogens such as streptococci. In 1939, Domagk received the Nobel Prize in Medicine for this discovery. Nonetheless, the dramatic decrease in deaths from infectious diseases that occurred prior to World War II was primarily the result of improved public health measures such as clean water and less crowded housing, and the impact of anti-infective drugs and vaccines was significant mainly after World War II.
Question: What causes Gerhard?

Output: unanswerable

QUES: The relationship between the Slavs and a tribe called the Veneti east of the River Vistula in the Roman period is uncertain. The name may refer both to Balts and Slavs.

What name may refer both to Balts and Slavs?
What is the answer?
ANS: Veneti

QUES: In Burma the British, under intense pressure, made a fighting retreat from Rangoon to the Indo-Burmese border. This cut the Burma Road which was the western Allies' supply line to the Chinese Nationalists. In March 1942, Chinese Expeditionary Force started to attack Japanese forces in northern Burma. On 16 April, 7,000 British soldiers were encircled by the Japanese 33rd Division during the Battle of Yenangyaung and rescued by the Chinese 38th Division led by Sun Li-jen. Cooperation between the Chinese Nationalists and the Communists had waned from its zenith at the Battle of Wuhan, and the relationship between the two had gone sour as both attempted to expand their area of operations in occupied territories. Most of the Nationalist guerrilla areas were eventually overtaken by the Communists. On the other hand, some Nationalist units were deployed to blockade the Communists and not the Japanese. Furthermore, many of the forces of the Chinese Nationalists were warlords allied to Chiang Kai-Shek, but not directly under his command. "Of the 1,200,000 troops under Chiang's control, only 650,000 were directly controlled by his generals, and another 550,000 controlled by warlords who claimed loyalty to his government; the strongest force was the Szechuan army of 320,000 men. The defeat of this army would do much to end Chiang's power." The Japanese exploited this lack of unity to press ahead in their offensives.
How many British soldiers were rescued by the Chinese 38th Division on April 16??

ANS: 7,000

Critics stated that both The Sun and Lord Kilbracken cherry-picked the results from one specific study while ignoring other data reports on HIV infection and not just AIDS infection, which the critics viewed as unethical politicisation of a medical issue. Lord Kilbracken himself criticised The Sun's editorial and the headline of its news story; he stated that while he thought that gay people were more at risk of developing AIDS it was still wrong to imply that no one else could catch the disease. The Press Council condemned The Sun for committing what it called a "gross distortion". The Sun later ran an apology, which they ran on Page 28. Journalist David Randall argued in the textbook The Universal Journalist that The Sun's story was one of the worst cases of journalistic malpractice in recent history, putting its own readers in harm's way.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Who criticized The Sun for its reporting on AIDS and HIV?
Ah, so.. The Press Council

Question: The major architectural undertakings were the buildings of abbeys and cathedrals. From about 900 CE onwards, the movements of both clerics and tradesmen carried architectural knowledge across Europe, resulting in the pan-European styles Romanesque and Gothic.
Try to answer this question if possible: What style is pre-Gothic?
Answer: unanswerable

Problem: Most common are historical works where the protagonist is either a samurai or former samurai (or another rank or position) who possesses considerable martial skill. Eiji Yoshikawa is one of the most famous Japanese historical novelists. His retellings of popular works, including Taiko, Musashi and Heike Tale, are popular among readers for their epic narratives and rich realism in depicting samurai and warrior culture.[citation needed] The samurai have also appeared frequently in Japanese comics (manga) and animation (anime). Samurai-like characters are not just restricted to historical settings and a number of works set in the modern age, and even the future, include characters who live, train and fight like samurai. Examples are Samurai Champloo, Requiem from the Darkness, Muramasa: The Demon Blade, and Afro Samurai. Some of these works have made their way to the west, where it has been increasing in popularity with America.
Why are Eiji Yoshikawa's books popular?
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Answer:
for their epic narratives and rich realism in depicting samurai and warrior culture