In this task, you are given a set of context paragraph and some supporting facts to answer a question. Your task is to generate answer for given question based on set of context paragraphs and supporting facts.

Context_1 : Donald W. "Don" Graham (18831976) was a Canadian-American fine artist and art instructor. An early graduate and later a professor at the Chouinard Art Institute (later merged into the California Institute of the Arts), Graham is best known as the head of the internal training and orientation classes at the Walt Disney Productions animation studio from 1932 to 1940. Context_2 : Scott Grieger (born 1946) is an American artist based in Los Angeles. He attended Chouinard Art Institute in Los Angeles, California and received a B.F.A. from California State University, Northridge in 1971. His work has been exhibited internationally for over 40 years. He is a Professor and Program Director of Painting in the Fine Arts program at Otis College of Art and Design. Context_3 : Keichi Kimura (19141988) was a painter and illustrator who was born in Waianae, Hawaii in 1914. He received his first art instruction from teacher Shirley Russell while attending President William McKinley High School in Honolulu. In 1936, he earned a B.A. from the University of Hawaii at Manoa, where he studied under Henry H. Rempel and Huc-Mazelet Luquiens, and also met fellow art student and future wife, Sueko Matsueda. Keichi continued his education at Chouinard Art Institute (Los Angeles), Columbia University (New York City) and the Brooklyn Museum Art School (New York City). He first exhibited at the Honolulu Museum of Art at 19 years of age. During the Second World War, he served with the 100th Battalion of the 442nd Regimental Combat Team in Italy and France, where he produced many drawings that were also exhibited at the Honolulu Museum of Art. He was divorced from Sueko in 1962 and died in Honolulu in 1988. Context_4 : John Altoon (November 5, 1925 - February 8, 1969), an American artist, was born in Los Angeles to immigrant Armenian parents. From 19471949 he attended the Otis Art Institute, from 1947 to 1950 he also attended the Art Center College of Design in Los Angeles, and in 1950 the Chouinard Art Institute. Altoon was a prominent figure in the LA art scene in the 1950s and 1960s. Exhibitions of his work have been held at the Museum of Contemporary Art San Diego, Whitney Museum of American Art, New York, Corcoran Gallery, Washington D.C, Fine Arts Museums of San Francisco, The Baxter Museum, Pasadena, and The Los Angeles County Museum of Art (opened June 2014). Context_5 : Jacqueline Morreau(18 October 1929-13 July 2016) was born into a middle-class Jewish family in Milwaukee, Wisconsin, She was the daughter of Eugene Segall, a furniture dealer, and his wife, Jennie (nee Horowitz), a milliner. The family moved to Los Angeles in 1943, and at the age of 14 Morreau attended Chouinard Art Institute; in 1946 she won a scholarship to Jepson Art Institute. At that time, the school was dominated by returning servicemen taking advantage of the GI Bill; it was overwhelmingly male. "I was considered a great prodigy. That was very nice, very ego-gratifying. I worked very hard." Context_6 : Riko Mizuno (born 1932) is a Los Angeles gallerist, art dealer, and artist. Born in Tokyo, Japan, she moved to Los Angeles in the 1950s to study ceramics at Chouinard Art Institute. Between 1966 and 1984, Mizuno operated galleries at several locations in Los Angeles. Context_7 : Kenneth Price (February 16, 1935February 24, 2012) was an American artist who uncovered the surprising possibilities of ceramics as sculpture. He studied at the Chouinard Art Institute and Otis Art Institute (now Otis College of Art and Design) in Los Angeles, before receiving his BFA degree from the University of Southern California in 1956. He continued his studies at Chouinard Art Institute in 1957 and received an MFA degree from New York State College of Ceramics at Alfred University in 1959. Kenneth Price studied ceramics with Peter Voulkos at Otis and was awarded a Tamarind Fellowship. Context_8 : Roy Oliver Disney (June 24, 1893 December 20, 1971) was an American businessman, becoming the partner and co-founder, along with his younger brother Walt Disney, of Walt Disney Productions, since renamed The Walt Disney Company. Context_9 : The Chouinard Art Institute was a professional art school founded in 1921 by Nelbert Murphy Chouinard (18791969) in Los Angeles, California. In 1961, Walt and Roy Disney guided the merger of the Chouinard Art Institute and the Los Angeles Conservatory of Music to establish the California Institute of the Arts. Context_10 : Sueko Matsueda Kimura (June 10, 1912 December 25, 2001) was an American artist. She was born in Honolulu in 1912. She received her Bachelor of Arts and Master of Fine Arts degrees from the University of Hawaii at Manoa, where she met fellow art student Keichi Kimura, whom she married in 1942. She also attended the Chouinard Art Institute (Los Angeles), Columbia University (New York City), the Brooklyn Museum Art School (New York City) and the Art Students League of New York. She taught at the University of Hawaii at Manoa from 1952 until her retirement as Professor of Art in 1977. fact_1 : The Chouinard Art Institute was a professional art school founded in 1921 by Nelbert Murphy Chouinard (18791969) in Los Angeles, California. fact_2 : In 1961, Walt and Roy Disney guided the merger of the Chouinard Art Institute and the Los Angeles Conservatory of Music to establish the California Institute of the Arts. fact_3 : Roy Oliver Disney (June 24, 1893 December 20, 1971) was an American businessman, becoming the partner and co-founder, along with his younger brother Walt Disney, of Walt Disney Productions, since renamed The Walt Disney Company. Question: What professional art school did the brother of Walt Disney guide the merger of the Chouinard Art Institute and the Los Angeles Conservatory of Music to establish the California Institute of the Arts?
Chouinard Art Institute