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: What is the chief port of Iraq?

Answer: basra


Question: If I sail on the Neva river past the Hermitage Museum, what city am I in?

Answer: saint petersburg


Question: What is a word for giddiness, often associated with a disease of the inner ear?

Answer:
vertigo