Problem: Background: P.M. Dawn was an American hip hop act, formed in 1988 by the brothers Attrell Cordes (known by his stage name Prince Be, sometimes credited as Prince Be the Nocturnal) and Jarrett Cordes (known as DJ Minutemix) in Jersey City, New Jersey. They earned significant crossover success in the early 1990s with music that merged hip hop, older soul, and more pop-oriented urban R&B. After recording their debut single "Ode to a Forgetful Mind" in 1988, P.M. Dawn released their first album Of the Heart, of the Soul and of the Cross: The Utopian Experience in 1991 to critical acclaim.
Context: Of the Heart, of the Soul and of the Cross featured the international hit "Set Adrift on Memory Bliss", which sampled the Spandau Ballet song "True", and featured a cameo by Spandau Ballet singer Tony Hadley in the music video of the song. "Set Adrift on Memory Bliss" hit #1 the week of November 30, 1991, and holds the distinction of being the first #1 song on the Billboard Hot 100 chart following the introduction of Nielsen SoundScan to the chart. The song also reached #3 in the United Kingdom. "Paper Doll", which was one of the early singles Island released in the United Kingdom, was released in the US as a follow-up to "Set Adrift on Memory Bliss", and peaked at #28 in early 1992. "Paper Doll" is said well over 100 times in the song, which makes it second only to MC Hammer's "Pray", which holds the record for the most times a title is repeated in a US Top 40 hit (147). With the success of their debut album, the band parted company with their manager Nick Hemmings and embarked on a world tour. During this world tour, Prince Be gave an interview to Details magazine in which he expressed skepticism of rapper KRS-One's activism: "KRS-One wants to be a teacher, but a teacher of what?" KRS-One and his crew, Boogie Down Productions, responded by storming a P.M. Dawn concert, forcing the group off the stage and performing their songs "I'm Still #1" and "The Bridge Is Over". Defending his actions to USA Today's James T. Jones IV, KRS-One remarked, "I answered his question. 'A teacher of what?' I'm a teacher of respect." In 1992, P.M. Dawn appeared on the Red Hot Organization's compilation CD Red Hot + Dance, contributing the Richie Rich Mix of "Set Adrift on Memory Bliss". The album, featuring George Michael and Madonna among others, was meant to raise money and awareness in support of the AIDS epidemic.
Question: Did they have any other hits?
Answer: Set Adrift on Memory Bliss"

Problem: Background: John Logie Baird FRSE (; 13 August 1888 - 14 June 1946) was a Scottish engineer, innovator, one of the inventors of the mechanical television, demonstrating the first working television system on 26 January 1926, and inventor of both the first publicly demonstrated colour television system, and the first purely electronic colour television picture tube. In 1928 the Baird Television Development Company achieved the first transatlantic television transmission. Baird's early technological successes and his role in the practical introduction of broadcast television for home entertainment have earned him a prominent place in television's history.
Context: In 1927, Baird transmitted a long-distance television signal over 438 miles (705 km) of telephone line between London and Glasgow; Baird transmitted the world's first long-distance television pictures to the Central Hotel at Glasgow Central Station. This transmission was Baird's response to a 225-mile, long-distance telecast between stations of AT&T Bell Labs. The Bell stations were in New York and Washington, DC. The earlier telecast took place in April 1927, a month before Baird's demonstration. Baird set up the Baird Television Development Company Ltd, which in 1928 made the first transatlantic television transmission, from London to Hartsdale, New York, and the first television programme for the BBC. In November 1929, Baird and Bernard Natan established France's first television company, Television-Baird-Natan. Broadcast on the BBC on 14 July 1930, The Man with the Flower in His Mouth was the first drama shown on UK television. Baird televised the BBC's first live outside broadcast with transmission of The Derby in 1931. He demonstrated a theatre television system, with a screen two feet by five feet (60 cm by 150 cm), in 1930 at the London Coliseum, Berlin, Paris, and Stockholm. By 1939 he had improved his theatre projection to televise a boxing match on a screen 15 ft (4.6 m) by 12 ft (3.7 m). From 1929 to 1932, the BBC transmitters were used to broadcast television programmes using the 30-line Baird system, and from 1932 to 1935, the BBC also produced the programmes in their own studio at 16 Portland Place. On 3 November 1936, from Alexandra Palace located on the high ground of the north London ridge, the BBC began alternating Baird 240-line transmissions with EMI's electronic scanning system, which had recently been improved to 405 lines after a merger with Marconi. The Baird system at the time involved an intermediate film process, where footage was shot on cinefilm, which was rapidly developed and scanned. The trial was due to last 6 months but the BBC ceased broadcasts with the Baird system in February 1937, due in part to a disastrous fire in the Baird facilities at Crystal Palace. It was becoming apparent to the BBC that the Baird system would ultimately fail due in large part to the lack of mobility of the Baird system's cameras, with their developer tanks, hoses, and cables. Baird's television systems were replaced by the electronic television system developed by the newly formed company EMI-Marconi under Isaac Shoenberg, which had access to patents developed by Vladimir Zworykin and RCA. Similarly, Philo T. Farnsworth's electronic "Image Dissector" camera was available to Baird's company via a patent-sharing agreement. However, the Image Dissector camera was found to be lacking in light sensitivity, requiring excessive levels of illumination. Baird used the Farnsworth tubes instead to scan cinefilm, in which capacity they proved serviceable though prone to drop-outs and other problems. Farnsworth himself came to London to Baird's Crystal Palace laboratories in 1936, but was unable to fully solve the problem; the fire that burned Crystal Palace to the ground later that year further hampered the Baird company's ability to compete.
Question: Was this a successful company?
Answer:
Baird's television systems were replaced by the electronic television system developed by the newly formed company EMI-Marconi under Isaac Shoenberg,