input: In April 1849, part of the goals of the 1848 Revolution were fulfilled by the Convention of Balta Liman, through which the two suzerain powers of the Regulamentul Organic regime--the Ottoman Empire and Russia--appointed Grigore Alexandru Ghica, a supporter of the liberal and unionist cause, as Prince of Moldova (while, on the other hand, confirming the defeat of revolutionary power in Wallachia). Ghica allowed the instigators of the 1848 events to return from exile, and appointed Kogalniceanu, as well as Costache Negri and Alexandru Ioan Cuza to administrative offices. The measures enforced by the prince, together with the fallout from the defeat of Russia in the Crimean War, were to bring by 1860 the introduction of virtually all liberal tenets comprised in Dorintele partidei nationale din Moldova. Kogalniceanu was consequently appointed to various high level government positions, while continuing his cultural contributions and becoming the main figure of the loose grouping Partida Nationala, which sought the merger of the two Danubian Principalities under a single administration. In 1867, reflecting back on his role, he stated: "There is not a single reform, not a single national act, from which my name would be absent. All the major laws were made and countersigned by me." He inaugurated his career as a legislator under Prince Ghica. On December 22, 1855, legislation he drafted with Petre Mavrogheni regarding the abolition of slavery was passed by the Boyar Divan. This involved the freeing of privately owned Roma slaves, as those owned by the state had been set free by Prince Sturdza in January 1844. Kogalniceanu claimed to have personally inspired the measure. Ghica was prompted to complete the process of liberation by the fate of Dinca, an educated Roma cook who had murdered his French wife and then killed himself after being made aware that he was not going to be set free by his Cantacuzino masters. Prince Ghica also attempted to improve the peasant situation by outlawing quit-rents and regulating that peasants could no longer be removed from the land they were working on. This measure produced little lasting effects; according to Kogalniceanu, "the cause [of this] should be sought in the all-mightiness of landowners, in the weakness of the government, who, through its very nature, was provisional, and thus powerless".

Answer this question "What did he do for the Prince?"
output: legislation he drafted with Petre Mavrogheni regarding the abolition of slavery was passed by the Boyar Divan.

Question: The Moody Blues are an English rock band formed in Birmingham, England in 1964. They first came to prominence playing rhythm and blues music, but their second album, Days of Future Passed, which was released in 1967, was a fusion of rock with classical music and established them as pioneers in the development of art rock and progressive rock. It has been described as a "landmark" and "one of the first successful concept albums". The band became known internationally with singles including "Go Now", "Nights in White Satin", "Tuesday Afternoon", and "Question".

In the spring of 1974, after completing a vast world tour that culminated with a tour of Asia, the group took an extended break, erroneously reported as a break-up at the time, because of the other band members feeling exhausted and overshadowed (this was said by Hayward in the final issue of Higher & Higher magazine 2006). Although the band had typically featured four lead vocalists (with Edge also contributing vocally), Hayward was the principal guitarist/vocalist whilst Pinder was considered to be the person most responsible for their symphonic sound, arrangements, and overall conceptual direction. Pinder and Thomas also doubled as the Moodies' onstage MCs (as the 1969 "Caught Live + 5" album displayed). Before the band's 1973-74 world tour (their last with Pinder), Hayward wrote a song called "Island" with the intention of including it on a potential follow-up album, which the Moodies recorded in 1973 before ultimately going their separate ways. An additional cause of the hiatus were the long tours that had by this time strained Pinder, who needed a rest. In 1974 the band oversaw preparation of the compilation album This Is The Moody Blues which was released that year. Hayward and Lodge released a duo album, the very successful Blue Jays (1975), and a UK chart single, "Blue Guitar" (no. 8), which was credited to Hayward and Lodge even though it was just Hayward with 10cc backing him. The album had originally been a projected liaison between Hayward and Pinder, but after Pinder dropped out, John Lodge stepped in. (Tony Clarke produced it.) The members then released solo albums. Pinder said he hoped to get the band back together that year. "Having moved to California in 1974, I returned to Britain for a visit in summer 1975. I was trying to get the band to do an album, but the response was so weak I returned to California with my two new Mk5 mellotrons and began work on my solo album The Promise." Edge produced two albums with guitarist Adrian Gurvitz, Kick Off Your Muddy Boots (1975) and Paradise Ballroom (1976); Hayward composed the acoustically textured Songwriter (1977), which was followed up in later years by Night Flight (1980), Moving Mountains (1985), (which Hayward dedicated to Peter Knight) Classic Blue (1989), The View From The Hill (1996) and Live in San Juan Capistrano (1998); Lodge released Natural Avenue (1977); Pinder produced The Promise (1976); and Thomas collaborated on two projects with songwriter Nicky James, producing From Mighty Oaks (1975) and Hopes, Wishes and Dreams (1976).

Using a quote from the above article, answer the following question: did any of the other members have success on their own after the band split up
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Answer:
Hayward and Lodge released a duo album, the very successful Blue Jays