Given the task definition and input, reply with output. In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).

Context: An art movement is a tendency or style in art with a specific common philosophy or goal, followed by a group of artists during a restricted period of time, (usually a few months, years or decades) or, at least, with the heyday of the movement defined within a number of years. Art movements were especially important in modern art, when each consecutive movement was considered as a new avant-garde., Conrad Marca-Relli (born Corrado Marcarelli; June 5, 1913 Boston  August 29, 2000 Parma) was an American artist who belonged to the early generation of New York School Abstract Expressionist artists whose artistic innovation by the 1950s had been recognized across the Atlantic, including Paris. New York School Abstract Expressionism, represented by Jackson Pollock, Willem de Kooning, Franz Kline, Robert Motherwell, Marca-Relli and others became a leading art movement of the postwar era., Drip painting is a form of abstract art in which paint is dripped or poured onto the canvas. This style of action painting was experimented with in the first half of the twentieth century by such artists as Francis Picabia, André Masson and Max Ernst, who employed drip painting in his works "The Bewildered Planet", and "Young Man Intrigued by the Flight of a Non-Euclidean Fly" (1942). Ernst used the novel means of painting Lissajous figures by swinging a punctured bucket of paint over a horizontal canvas., Vincent Pepi ( born 1926 in Boston ) is an abstract expressionist painter associated with the New York School . His contribution to American art includes some of the foremost examples of action painting , produced consistently over the course of the second half of the 20th century . His art parallels the works of Jackson Pollock , Willem de Kooning , Franz Kline , Conrad Marca - Relli and others . He adapted the automatic techniques of the Surrealists and transformed it into his own kind of gesture painting ., Action painting, sometimes called "gestural abstraction", is a style of painting in which paint is spontaneously dribbled, splashed or smeared onto the canvas, rather than being carefully applied. The resulting work often emphasizes the physical act of painting itself as an essential aspect of the finished work or concern of its artist., Paul Jackson Pollock (January 28, 1912  August 11, 1956), known professionally as Jackson Pollock, was an American painter and a major figure in the abstract expressionist movement. He was well known for his unique style of drip painting., Subject: vincent pepi, Relation: movement, Options: (A) abstract art (B) abstract expressionism (C) action painting (D) modern art
abstract expressionism