Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Example Input: Context: The Islands of Hawaii Hawaii The "Big Island" of Hawaii is a paradise playground where visitors can enjoy a popular lifestyle and at the same time, witness the attraction of nature: thousands of square miles form a wonderland, featuring breathtaking beaches, forests, snow-covered mountains and amazing active volcanoes. A visit to Volcanoes National Park, which has been described as a true wonder of the world, is a must. It is the state's biggest attraction. Accommodations Seasons Resort Hualalai from $ 205.00Fairmont Orchid: from $108.00 Sightseeing and Experiences Circle Island Tour: from $48.00 Kauai The beautiful landscape of Kauai has led to it being called the "Garden Isle", but it is also referred to as the "Island of discovery", and with good reason - a land of striking natural contrasts just waiting to be explored. Green mountains, a breathtaking coastline and white sand beaches combine to make it one of the world's most relaxing locations. Accommodations Grand Hyatt Kauai: from $ 101.00Sheraton Kauai Resort: from $ 79.00 Maui Voted the "World's Best Island", Maui is widely regarded as one of the most romantic destinations on earth. It is known as the "Valley Isle" and was the ancient playground for Hawaiian royalty. The island is largely rural with a small and wonderful population and a host of attractions and nature wonders. Accommodations Hyatt Regency Maui Resort & Spa: from $ 87.00 Sheraton Maui: from $ 99.00 Oahu Oahu has a unique rhythm, filling the air with sweet fragrances , music and language: from lovely beaches and amazing nightlife to beautiful rainforests and quiet valleys. Adventure, history, romance, discovery--Oahu waits for you. Accommodations Halekulani: from $ 121.00 Hilton Hawaiia: Village: from $ 73.00 Sightseeing and Experiences Royal Circle Island Tour: from $ 34.00 Paradise Cove Lu'au: $ 44.00 # All prices are based on per person per night. 
 Question: Which island was the ancient playground for Hawaiian royalty?
Example Output: maui

Example Input: Context: On July 15, 2009 Nucleosys was announced to be disbanding. 
 Question: What year was the end of Nucleosys?
Example Output: 2009

Example Input: Context: Rocks deforming plastically under compressive stresses crumple into folds. They do not return to their original shape. If the rocks experience more stress, they may undergo more folding or even fracture. You can see three types of folds. A monocline is a simple bend in the rock layers so that they are no longer horizontal (see Figure 1.1 for an example). At Utahs Cockscomb, the rocks plunge downward in a monocline. What you see in the image appears to be a monocline. Are you certain it is a monocline? What else might it be? What would you have to do to figure it out? Anticline: An anticline is a fold that arches upward. The rocks dip away from the center of the fold (Figure 1.2). The oldest rocks are at the center of an anticline and the youngest are draped over them. When rocks arch upward to form a circular structure, that structure is called a dome. If the top of the dome is sliced off, where are the oldest rocks located? A syncline is a fold that bends downward. The youngest rocks are at the center and the oldest are at the outside (Figure 1.3). When rocks bend downward in a circular structure, that structure is called a basin (Figure 1.4). If the rocks are exposed at the surface, where are the oldest rocks located? Click image to the left or use the URL below. URL: Anticlines are formations that have folded rocks upward. (a) Schematic of a syncline. (b) This syncline is in Rainbow Basin, California. Some folding can be fairly complicated. What do you see in the photo above? 
 Question: rocks that deform plastically under compressive stresses crumple into this.
Example Output:
folds

