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.

Input: Consider Input: Context: The following are selected contributors' notes for an essay collection. KATY BUTLER, a 2004 finalist for a National Magazine Award, has written for The New Yorker, the New York Times, Mother Jones, Salon, Tricycle, and other magazines. She was born in South Africa and raised in England, and came to the United States with her family at the age of eight. "Everything Is Holy," her essay about nature worship, Buddhism , and ecology, was selected for Best Buddhist Writing 2006. In 2009 she won a literary award from the Elizabeth George Foundation. "What Broke My Father's Heart" was named a "notable narrative" by the Nieman Foundation for Journalism at Harvard, won a first-place award from the Association of Health Care Journalists, and was named one of the 100 Best Magazine Articles of All Time. Butler has taught narrative nonfiction at Nieman Foundation conferences and memoir writing at Esalen Institute. Her current book project is Knocking on Heaven's Door: A Journey Through Old Age and New Medicine to be published in 2013. VICTOR LAVALLE is the author of a collection of stories, Slapboxing with Jesus, and two novels, The Ecstatic and Big Machine, for which he won the Shirley Jackson Award, the American Book Award, and the Ernest J. Gaines Award for Literary Excellence. He is a 2010 Guggenheim Award winner and an assistant professor at Columbia University's School of the Arts. About "Long Distance" he says: "This essay actually came about when I was asked to write about my life after having lost a great deal of weight. And yet, when I sat down to work, all I could do was return to that time when I was much heavier and deeply unhappy. Why? I sure didn't miss those days. And yet, I felt I couldn't write about my present without touching on that past. But, of course, I never reach the true present in the essay. Maybe I still don't know how to talk about a life with greater happiness. " BRIDGET POTTER was born in Brompton-on-Swale, Yorkshire, and came to the United States as a teenager in 1958. She spent the first forty years of her career in television, beginning as a secretary, then as a producer and an executive, including fifteen years as senior vice president of original programming at HBO. In 2007 she earned a BA in cultural anthropology from Columbia University. This year she will complete an MFA in nonfiction, also from Columbia, where she has been an instructor in the University Writing Program. She is currently working on her first book, a memoir / social history of the 1960s, from which her essay "Lucky Girl" is adapted. PATRICIA SMITH is the author of five books of poetry, including Blood Dazzler, chronicling the tragedy of Hurricane Katrina, which was a finalist for the 2008 National Book Award, and Teahouse of the Almighty, a National Poetry Series selection. Her work has appeared in Poetry, The Paris Review, TriQuarterly, and The Best American Poetry 2011. She is a Pushcart Prize winner and a four-time individual champion of the National Poetry Slam, the most successful poet in the competition's history. RESHMA MEMON YAQUB wouldn't even be fit to write a grocery list were it not for her guardian editors. Her stories owe many glorious plot twists to Zain, eleven, and Zach, seven. Ditto their dad (Amer) and grandparents (Ali, Razia, Muhammad, Nasreen). Costars: Sophie, Sana, Yousef, and Maryam. Miss Yaqub lives in Bethesda, Maryland. Her next project is an investigation into the whereabouts of two missing people: Mr. Right and Ms. Memoir Literary Agent. 
 Question: Who is the most successful poet in the competition's history?

Output: patricia smith.


Input: Consider Input: Context: Between 1911 and 1912, over 1,000 Somalis from Mogadishu, the then capital of Italian Somaliland, served as combat units along with Eritrean and Italian soldiers in the Italo-Turkish War. Most of the troops stationed never returned home until they were transferred back to Italian Somaliland in preparation for the invasion of Ethiopia in 1935. The first disembarkation of Italian troops occurred on October 10. The Italian contingent of 20,000 troops was deemed sufficient to accomplish the conquest at the time. Tobruk, Derna and Khoms were easily conquered, but the same was not true for Benghazi. The first true setback for the Italian troops happened on October 23, when poor placement of the troops near Tripoli led them to be almost completely encircled by more mobile Arab cavalry, backed by some Turkish regular units. The attack was portrayed as a simple revolt by the Italian press, but it nearly annihilated much of the small Italian expeditionary corps. The corps was consequently enlarged to 100,000 men who had to face 20,000 Arabs and 8,000 Turks. The war turned into one of position. Even some of the earliest examples of utilisation in modern warfare of armoured cars and air power by the Italian forces had little effect on the initial outcome. However, the war was notable for the first military use of heavier-than-air craft. Capitano Carlo Piazza flew the first military reconnaissance flight on 23 October 1911. A week later, Sottotenente Giulio Gavotti dropped four grenades on Taguira and Ain Zara in history's first aerial bombing. 
 Question: Aerial bombing by who?

Output: giulio gavotti


Input: Consider Input: Context: The basic building blocks of the human body are cells. Human cells are organized into tissues, tissues are organized into organs, and organs are organized into organ systems. The average human adult consists of an incredible 100 trillion cells! Cells are the basic units of structure and function in the human body, as they are in all living things. Each cell must carry out basic life processes in order to survive and help keep the body alive. Most human cells also have characteristics for carrying out other, special functions. For example, muscle cells have extra mitochondria to provide the energy needed to move the body. You can see examples of these and some other specialized human cells in Figure 16.1. To learn more about specialized human cells and what they do, watch this video: . MEDIA Click image to the left or use the URL below. URL: Specialized cells are organized into tissues. A tissue is a group of specialized cells of the same kind that perform the same function. There are four basic types of human tissues: connective, epithelial, muscle, and nervous tissues. The four types are shown in Figure 16.2. Connective tissue consists of cells that form the bodys structure. Examples include bone and cartilage, which protect and support the body. Blood is also a connective tissue. It circulates and connects cells throughout the body. Epithelial tissue consists of cells that cover inner and outer body surfaces. Examples include skin and the linings of internal organs. Epithelial tissue protects the body and its internal organs. It also secretes substances such as hormones and absorbs substances such as nutrients. Muscle tissue consists of cells that can contract, or shorten. Examples include skeletal muscle, which is attached to bones and makes them move. Other types of muscle include cardiac muscle, which makes the heart beat, and smooth muscle, which is found in other internal organs. Nervous tissue consists of nerve cells, or neurons, which can send and receive electrical messages. Nervous tissue makes up the brain, spinal cord, and other nerves that run throughout the body. The four types of tissues make up all the organs of the human body. An organ is a structure composed of two or more types of tissues that work together to perform the same function. Examples of human organs include the skin, brain, lungs, kidneys, and heart. Consider the heart as an example. Figure 16.3 shows how all four tissue types work together to make the heart pump blood. Human organs are organized into organ systems. An organ system is a group of organs that work together to carry out a complex function. Each organ of the system does part of the overall job. For example, the heart is an organ in the circulatory system. The circulatory system also includes the blood vessels and blood. There are many different human organ systems. Figure 16.4 shows six of them and gives their functions. The organ systems of the body work together to carry out life processes and maintain homeostasis. The body is in homeostasis when its internal environment is kept more-or-less constant. For example, levels of sugar, carbon dioxide, and water in the blood must be kept within narrow ranges. This requires continuous adjustments. For example: After you eat and digest a sugary snack, the level of sugar in your blood quickly rises. In response, the endocrine system secretes the hormone insulin. Insulin helps cells absorb sugar from the blood. This causes the level of sugar in the blood to fall back to its normal level. When you work out on a hot day, you lose a lot of water through your skin in sweat. The level of water in the blood may fall too low. In response, the excretory system excretes less water in urine. Instead, the water is returned to the blood to keep water levels from falling lower. What happens if homeostasis is not maintained? Cells may not get everything they need, or toxic wastes may build up in the body. If homeostasis is not restored, it may cause illness or even death. 
 Question: __type of tissue that consists of cells that can contract


Output: muscle