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This task is about reading the given passage and construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) its answer is a continuous text span from the paragraph. Avoid creating questions that (i) can be answered correctly without actually understanding the paragraph and (ii) uses same words or phrases given in the passage.

Newcastle has three cathedrals, the Anglican St. Nicholas, with its elegant lantern tower of 1474, the Roman Catholic St. Mary's designed by Augustus Welby Pugin and the Coptic Cathedral located in Fenham. All three cathedrals began their lives as parish churches. St Mary's became a cathedral in 1850 and St Nicholas' in 1882. Another prominent church in the city centre is the Church of St Thomas the Martyr which is the only parish church in the Church of England without a parish and which is not a peculiar.
Output:
How many cathedrals does Newcastle have?