instruction:
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.
question:
Context_1 : Monsteroideae is a subfamily of flowering plants in the Araceae family. It contains genera including: "Alloschemone", "Amydrium", "Anadendrum", "Epipremnum", "Heteropsis", "Holochlamys", "Monstera", "Rhaphidophora", "Rhodospatha", "Scindapsus", "Spathiphyllum", and "Stenospermation". The subfamily is notable for having many trichosclereids in the vegetative and floral parts of the plants, but rarely in the roots. Context_2 : Ornithogalum is a genus of perennial plants mostly native to southern Europe and southern Africa belonging to the family Asparagaceae. Some species are native to other areas such as the Caucasus. Growing from a bulb, species have linear basal leaves and a slender stalk, up to 30 cm tall, bearing clusters of typically white star-shaped flowers, often striped with green. The common name of the genus, Star-of-Bethlehem, is based on its star-shaped flowers, after the Star of Bethlehem that appeared in the biblical account of the birth of Jesus. The number of species has varied considerably, depending on authority, from 50 to 300. Context_3 : Monstera is a genus of about 50 species of flowering plants in the arum family, Araceae, native to tropical regions of the Americas. The genus is named from the Latin word for "monstrous" or "abnormal", and refers to the unusual leaves with natural holes that members of the genus have. fact_1 : Ornithogalum is a genus of perennial plants mostly native to southern Europe and southern Africa belonging to the family Asparagaceae. fact_2 : Monstera is a genus of about 50 species of flowering plants in the arum family, Araceae, native to tropical regions of the Americas. Question: Are Ornithogalum and Monstera both flowering plants?
answer:
no

question:
Context_1 : Shuangcheng District () is one of nine districts of Harbin, the capital of Heilongjiang province, People's Republic of China, covering part of the southwestern suburbs. It sits approximately 42 km south-southwest of downtown Harbin. Formerly a county-level city until 15 May 2014. The westernmost county-level division of Harbin City, it borders Daoli District to the north, Nangang and Pingfang Districts to the northeast, Acheng District to the east, and Wuchang to the southeast, as well as the Jilin prefecture-level divisions of Changchun to the south and Songyuan to the southwest. Context_2 : Nangang District () is one of nine districts of Harbin, the capital of Heilongjiang province, People's Republic of China, forming part of the city's urban core. It is home to major offices of the provincial government and is the political heart of Heilongjiang province. Other areas of interest within the district are the Harbin Railway Station, Guomao underground shopping street, a Confucian temple and the Buddhist Jile Temple. By far the most populous and densely populated of Harbin's county-level divisions, it borders the districts of Daowai and Xiangfang to the northeast, Pingfang to the southeast, Shuangcheng to the south, and Daoli to the west. A new subway system is also being built currently. Context_3 : Xiangfang District () is one of nine districts of Harbin, the capital of Heilongjiang province, China. It is an urban district in the pre-1940 part of Harbin, bordering the districts of Daowai to the north, Acheng to the southeast, Pingfang to the southwest, and Nangang to the west. It is an industrialized area, and contains the main scientific, technological and industrial zones of the city. The Harbin Development Zone is in the district. Context_4 : Unit 731 (Japanese: 731 , Hepburn: Nana-san-ichi Butai ) was a covert biological and chemical warfare research and development unit of the Imperial Japanese Army that undertook lethal human experimentation during the Second Sino-Japanese War (19371945) of World War II. It was responsible for some of the most notorious war crimes carried out by Japan. Unit 731 was based at the Pingfang district of Harbin, the largest city in the Japanese puppet state of Manchukuo (now Northeast China). Context_5 : Pingfang Railway Station is a railway station of LafaHarbin Railway and located in the Pingfang District of Harbin, Heilongjiang province, China. Context_6 : Pingfang District () is one of nine districts of Harbin, the capital of Heilongjiang province, People's Republic of China, forming part of the city's urban core. The least spacious of Harbin's county-level divisions, it borders the districts of Xiangfang to the north, Acheng to the east, Shuangcheng to the southwest, and Nangang to the west. Context_7 : The American cover-up of Japanese war crimes occurred after the end of World War II, when the occupying US government granted political immunity to military personnel who had engaged in human experimentation and other crimes against humanity, predominantly in mainland China. The pardon of Japanese war criminals, among whom were Unit 731's commanding officers General Shiro Ishii and General Masaji Kitano, was overseen by General of the Army Douglas MacArthur in September 1945. While a series of war tribunals and trials was organized, many of the high-ranking officials and doctors who devised and respectively performed the experiments were pardoned and never brought to justice. As many as 12,000 people, most of them Chinese, died in Unit 731 alone and many more died in other facilities, such as Unit 100 and in field experiments throughout Manchuria. Context_8 : Harbin Aircraft Industry (Group) Co., Ltd. (HAIG), often shortened to Hafei (), is an aircraft manufacturing company headquartered in Pingfang District, Harbin, Heilongjiang province, China. It was previously called Harbin Aircraft Manufacturing Corporation (HAMC) in English. Context_9 : Surgeon General Shiro Ishii ( , Ishii Shiro , ; June 25, 1892 October 9, 1959) was a Japanese army medical officer, microbiologist and the director of Unit 731, a biological warfare unit of the Imperial Japanese Army involved in forced and frequently lethal human experimentation during the Second Sino-Japanese War (19371945). Context_10 : Harbin No.3 High School (Chinese: ) is the most prestigious high school in Harbin, Heilongjiang Province. And it is one of the top high schools in China. It has two campuses. One is located in the center of Harbin, Nangang District, and the other one is located in Qunli District of Harbin. Harbin No.3 High School is a historical cultural site of Harbin due to its long history. Qunli District campus is more than 240,000 meter squared with its entrance gate more than 50 meters wide. It is one of the largest in China.The admission is given based on test results. Among all the candidates in Harbin and surrounding cities, only the top 1% students will be selected. fact_1 : Surgeon General Shiro Ishii ( , Ishii Shiro , ; June 25, 1892 October 9, 1959) was a Japanese army medical officer, microbiologist and the director of Unit 731, a biological warfare unit of the Imperial Japanese Army involved in forced and frequently lethal human experimentation during the Second Sino-Japanese War (19371945). fact_2 : Unit 731 was based at the Pingfang district of Harbin, the largest city in the Japanese puppet state of Manchukuo (now Northeast China). Question: What unit was directed by Shiro Ishii and based at the Pingfang district of Harbin?
answer:
Unit 731

question:
Context_1 : Straight from the Heart is the fifth studio album by American country music singer Daryle Singletary. It was released on February 27, 2007 via Shanachie Records. Like his last album, 2002's "That's Why I Sing This Way", this album is largely composed of cover songs, save for "I Still Sing This Way", which is an original song. It and "Jesus & Bartenders" were both released as singles from this album, although both failed to chart. As with his last covers album, this one includes several guest appearances. Context_2 : Daryle Bruce Singletary (born March 10, 1971) is an American country music singer. Between 1995 and 1998, he recorded for Giant Records, for which he released three studio albums: "Daryle Singletary" in 1995, "All Because of You" in 1996 and "Ain't It the Truth" in 1998. In the same timespan, Singletary entered the top 40 of the Hot Country Songs charts five times, reaching number two with "I Let Her Lie" and "Amen Kind of Love", and number four with "Too Much Fun". Context_3 : Now and Again is American country music singer Daryle Singletary. It was released in 2000 via Koch Records. The album includes six songs from his previous albums for Giant Records: "I Let Her Lie, "Too Much Fun" and "Would These Arms Be in Your Way" from "Daryle Singletary", "Amen Kind of Love" from "All Because of You", and "You Ain't Heard Nothing Yet" and "The Note" from "Ain't It the Truth". It also includes four new tracks in "I've Thought of Everything", "Dumaflache", a cover of Savage Garden's "I Knew I Loved You", and the title track. "I Knew I Loved You" and "I've Thought of Everything" were both released as singles, peaking at #55 and #70 on the U.S. country singles charts. Context_4 : That's Why I Sing This Way is the fourth studio album by American country music singer Daryle Singletary. It was released on April 23, 2002 via Koch Records. Except for its title track, the album is composed of cover songs. Two singles were released from it: the title track and a cover of Conway Twitty's 1980 Number One single "I'd Love to Lay You Down", which respectively reached #47 and #43 on the U.S. "Billboard" country singles charts. The version of "I Never Go Around Mirrors" on this album was first recorded by Keith Whitley, Whitley had Shafer write the second verse heard here. The album includes guest appearances from George Jones, Dwight Yoakam, Rhonda Vincent, John Wesley Ryles, Merle Haggard and Johnny Paycheck. Context_5 : Ain't It the Truth is the third studio album by American country music singer Daryle Singletary. It was released in 1998 via Giant Records. It was led off by the single "The Note" (previously recorded by Doug Supernaw on 1995's "You Still Got Me"), which peaked at #28 on the country singles charts that year. The next two singles, "That's Where You're Wrong" and "My Baby's Lovin'" both missed Top 40, and by the end of the year, Singletary exited the label's roster. "A Thing Called Love" was originally released by Jimmy Dean. "The Note" was also Singletary's only entry on the "Billboard" Hot 100 chart, peaking at #90. Context_6 : All Because of You is the second album by American country music singer Daryle Singletary. It was released on October 8, 1996 via Giant Records. Although its lead-off single "Amen Kind of Love" reached #2 on the U.S. country singles charts, the next two singles ("The Used to Be's" and "Even the Wind") both missed Top 40. The album was produced by David Malloy and James Stroud, who also produced Singletary's 1995 self-titled debut. Context_7 : "I'm Living Up to Her Low Expectations" is a debut song recorded by American country music artist Daryle Singletary. It was released in April 1995 as the first single from the album "Daryle Singletary". The song reached #39 on the "Billboard" Hot Country Singles & Tracks chart. The song was written by Bob McDill and Tommy Rocco. Context_8 : Rhonda Lea Vincent (born July 13, 1962) is an American bluegrass singer, songwriter, and multi-instrumentalist. In 2000, "The Wall Street Journal" proclaimed Vincent "the new Queen of Bluegrass". Context_9 : "I Let Her Lie" is a song written by Tim Johnson, and recorded by American country music artist Daryle Singletary. It was released in July 1995 as the second single from the album "Daryle Singletary". The song reached number 2 on the "Billboard" Hot Country Singles & Tracks chart. Context_10 : Daryle Singletary is the self-titled debut album of American country music singer Daryle Singletary. It was released in 1995 (see 1995 in country music) via Giant Records Nashville. The album includes four singles: "I'm Living Up to Her Low Expectations", "I Let Her Lie", "Too Much Fun" and "Workin' It Out", all of which charted on the "Billboard" country singles charts between 1995 and 1996. Although "I Let Her Lie" and "Too Much Fun" were both Top 5 country hits, the album only peaked at #44 on Top Country Albums. fact_1 : That's Why I Sing This Way is the fourth studio album by American country music singer Daryle Singletary. fact_2 : The album includes guest appearances from George Jones, Dwight Yoakam, Rhonda Vincent, John Wesley Ryles, Merle Haggard and Johnny Paycheck. fact_3 : Rhonda Lea Vincent (born July 13, 1962) is an American bluegrass singer, songwriter, and multi-instrumentalist. Question: What American bluegrass singer guest performs on an album by American country music singer Daryle Singletary?
answer:
Rhonda Vincent