In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.
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Question: Passage: Thado Minbya was born Rahula to Princess Soe Min Kodawgyi of Sagaing and Viceroy Thado Hsinhtein of Tagaung in 1345. From his mother's side, he was a grandson of King Saw Yun, the founder of the Sagaing Kingdom, and nephew of then reigning king Kyaswa as well as a great grandson of King Thihathu of Pinya and King Kyawswa of Pagan. From his father's side, he was descended from a line of hereditary rulers of Tagaung from the House of Thado. According to British colonial period scholarship, his father was an ethnic Shan and his mother was mostly Shan; however some have argued that no extant chronicle or archaeological evidence supports the conjecture. The prince had two younger sisters: Shin Saw Gyi and Saw Omma. His father died soon after the birth of Saw Omma. His mother remarried to Thihapate, a grandnephew of Queen Pwa Saw of Pagan. In 1352, Thihapate became king of Sagaing.
 Link Information: After Thihathu's death in 1325, the two kingdoms formally went separate ways, with Pinya controlling southern Upper Burma and Sagaing northern Upper Burma. (Zatadawbon Yazawin and Maha Yazawin chronicles count Saw Yun's official reign at Sagaing only after the death of Thihathu whereas later chronicles Yazawin Thit and Hmannan Yazawin count his reign from his first insurrection in 1315.) Early on, Pinya's new rulers still had designs on Sagaing. Pinya's attempt to assassinate Saw Yun nearly succeeded, stopped only by the assassin Khin Nyo's conscience at the last minute.

Saw Yun was remembered in Burmese chronicles as powerful, kindly and popular. He also contributed to Burmese military. In 1318, Saw Yun formed a cavalry regiment called Sagaing Htaungthin ( ; lit. "Thousand-strong Regiment of Sagaing", although the numbers added up to only 830), which was maintained up till the fall of Burmese monarchy, and nine squadrons of cavalry.

He died 5 February 1327. Answer: 2

Answer: How long was the reign of Minbya's grandfather?


Question: Passage: In 1963, he had his biggest U.S. chart success with "I Love You Because", a cover of Leon Payne's 1950 country music hit. Arranged by Belford Hendricks, Martino's version went to number three on the U.S. Billboard Hot 100 chart, and number one on the Easy Listening chart. The album of the same name went top 10 in the Billboard 200. Martino had four other U.S. top 10 hits in 1963 and 1964 - "Painted, Tainted Rose" (1963), "I Love You More and More Every Day", "Tears and Roses", and "Silver Bells" (all 1964). He also sang the title song for the 1964 film, Hush, Hush, Sweet Charlotte. One of his biggest hits was "Spanish Eyes", achieving several gold and platinum discs for sales. Recorded in 1965, the song reached number five on the UK Singles chart when reissued in 1973. The song, with a tune by Bert Kaempfert originally titled "Moon Over Naples", is among the 50 most-played songs worldwide.
 Link Information: Kaempfert's own first hit with his orchestra had been "Wonderland by Night". Answer: 10

Answer: How many songs did the songwriter of "Spanish Eyes" write?


Question: Passage: The book discusses four prehistoric migrations in India. The book mentions that the Harappans were a mixture of Zagros agriculturists and First Indians, a wave of migrants who came from Africa into Arabia and then reached India around 65,000 years ago. Citing recent DNA evidence, the book traces the subsequent large migrations of anatomically modern humans into India—of agriculturalists from Iran between 7000 and 3000 BCE and Indo-European languages speaking pastoralists from the Central Asian Steppe (Aryans) between 2000 and 1000 BCE, among others. Tony Joseph used pizza as a metaphor to explain the break-up of subcontinental society. The book also discusses about similarities and differences between Indus Valley civilization and early Vedic civilization. The book mentions that ‘Aryan’ culture was most likely the result of interaction, adoption and adaptation among those who brought Indo-European languages to India and those who were already well-settled inhabitants of the region, and that Sanskrit and Vedas developed in the Indian subcontinent. Various tribes like the Andamanese and the Semang (Malay Peninsula), the Mani (Thailand) and the Aeta people (the Philippines) were the earliest inhabitants of Southeast Asia. According to Joseph, Proto-Dravidian is related to the Elamitic language of Iran. Caste system in India is a recent social system, reflected in sharply reduced inter-marriage (endogamy) and genetic mixing after 100 AD. This book also takes into account the path-breaking DNA research and findings from geneticist David Reich's research.
 Link Information: none Answer: none

Answer:
What is one key difference between the Indus Valley civilization and early Vedic civilizations?