Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
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Question: The island of Kos is in which sea?

Answer: mediterranean sea


Question: Which intelligence agency was founded in 1951 by Isser Harel who served as its director until 1963?

Answer: mossad


Question: Which metallic element atomic no 83 soothes Gastric Ulcers?

Answer:
bismuth