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They all received the same diet but , in addition , group one was given a quart of cider daily , group two twenty-five drops of elixir of vitriol ( sulfuric acid ) , group three six spoonfuls of vinegar , group four half a pint of seawater , group five received two oranges and one lemon , and the last group a spicy paste plus a drink of barley water .
 food: cider; food: vinegar; plant: oranges; plant: lemon
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 food: cider; food: vinegar; plant: oranges; plant: lemon