In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
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Question: Context: He was manager of Kaveh Tehran which led the club to promotion to the Azadegan League Link Information: Sanati Kaveh Tehran F.C. () was an Iranian football, club was based in Tehran, Iran. They mostly competed in the Iranian first division, and hold home games at Aliaf Stadium. Question: What is the home stadium of the team that Faraki was manager of that he led to promotion?

Answer: Answer: Aliaf Stadium


Question: Context: The book also discusses about similarities and differences between Indus Valley civilization and early Vedic civilization Link Information: none Question: What is one key difference between the Indus Valley civilization and early Vedic civilizations?

Answer: Answer: none


Question: Context: Hartmann was born a Baltic German in Riga, which was then the capital of the Governorate of Livonia in the Russian Empire, and which is now in Latvia. Link Information: none Question: Was the city Hartmann was born considered to be a larger city or a smaller city in Latvia?

Answer:
Answer: none