Question: Which park is located in The Canary Islands, Teide National Park or Ordesa y Monte Perdido National Park?
Context: Monte Perdido (in Spanish; Mont Perdu in French; Mont Perdito in Aragonese; Mont Perdut in Catalan, all four meaning "lost mountain") is the third highest mountain in the Pyrenees.  The summit of Monte Perdido (3355 m), located in Spain, lies hidden from France by the seemingly impenetrable peaks of the Cirques of Gavarnie and Estaubé.  It stands in the north of Huesca province.  The mountain forms part of the Monte Perdido Range and is located in the Ordesa y Monte Perdido National Park, in the western part of the Pyrenees, in the community of Aragon, Spain. The Roque Cinchado is a rock formation, regarded as emblematic of the island of Tenerife (Canary Islands, Spain).  It lies within the Teide National Park (a World Heritage Site) in the municipality of La Orotava, near the volcano of the same name, in the heart of the island.  The Roque Cinchado is one of the largest in the world by altitude, for the entire park totals more than 2000 metres. The Grotte Casteret, also known by its Spanish name Gruta Helada de Casteret, is a limestone ice cave, located high in the Spanish Pyrenees, within the Ordesa y Monte Perdido National Park.  Discovered in 1926 by Norbert Casteret, it is known for its Grande Salle (Great Hall) which has a frozen lake some 2000 m2 in area, its ice formations, and a 20 m ice wall into a second chamber. The Ordesa Valley is a glacial valley in Aragon, in the Spanish Pyrenees which forms part of the Ordesa y Monte Perdido National Park.  It was first discovered in 1820, but not mapped in detail until approximately the 1920s.  The valley is about 11 km long. The Cinca (] ; ] , ] ; Aragonese: "A Cinca" , ] ) is a river in Aragon, Spain.  Its source is in the Circo de Pineta, in the Ordesa y Monte Perdido National Park, in the Aragonese Pyrenees.  It is a tributary to the Segre River, with its confluence at La Granja d'Escarp, not far from the point where the Segre flows into the Ebro River.  The Cinca River flows through a rich agricultural region. The Teno massif (Spanish: "Macizo de Teno" ) is one of three volcanic formations that gave rise to Tenerife, Canary Islands, Spain.  It is located in the northwestern part of the island between the towns of Santiago del Teide, Los Silos, El Tanque and Buenavista del Norte.  The volcanic massif, emerged during the last 5 to 7 million years, is furrowed by deep ravines and ends abruptly in the sea, in an area known as Los Gigantes, a series of high cliffs that plummet over the sea.  The villages known as Masca, Teno Alto, Los Carrizales, El Palmar, Las Portelas and Las Lagunetas preserve the old agricultural traditions of Canary Islands. Adenocarpus viscosus is a shrubby species of flowering plant in the legume family Fabaceae, subfamily Faboideae.  It is endemic to the Canary Islands where it is known locally as Codeso del Pico.  It can be found above 1800 m on two of the islands, La Palma in Caldera de Tabouriente and Tenerife where it is a dominant shrub in Teide National Park and occurs in parts of Corona Forestal Nature Park and Reserva Especial de las Palomas. Ordesa y Monte Perdido National Park (Parque nacional de Ordesa y Monte Perdido) is an IUCN Category II National Park situated in the Pyrenees of Huesca province, Aragon, Spain.  There has been a National Park in the Ordesa Valley since 1918.  Its protected area was enlarged in 1982 to cover the whole region amounting to 156.08 km². Pico Viejo is a volcano located on the island of Tenerife (Canary Islands, Spain).  It is the second highest peak of Tenerife and the Canary Islands (after the Teide) with a height of 3,135 m above sea level, a huge crater approximately of 720 metres in diameter. Teide National Park (Spanish: "Parque nacional del Teide" , ] ) is a national park located in Tenerife (Canary Islands, Spain).
Answer: Teide National Park