Сократи этот текст до двух предложений: "If you're in the tiny Spanish town of Buñol in Valencia, Spain during the last week of August, make sure you take a spare change of clothes because things get very, very messy! 'La Tomatina' is a huge food fight that has been a strong tradition in Buñol since around 1945. No one really knows how it began, but everybody knows how it ends! The week of the fight includes a firework party, music, dancing, colourful street parades and even a huge paella cooking contest. Then, about 30,000 people throw around 100,000 kg of tomatoes at each other for one hour. "