input: Kid Cudi's musical style has been described as "an atmospheric take on melodic rap, with a dollop of charming, off-key singing". He has also been called "introspective, with the ability to lay his insecurities on record and expose his fallibility." In 2015, Kris Ex of Billboard, wrote "he's always been an emotional artist, dealing with expansive and nebulous feelings in acute and often destructive ways." Kid Cudi's sound is what inspired and led Kanye West to create his cathartic 808s & Heartbreak (2008), with West later stating that he and Cudi were "the originators of the style, kinda like what Alexander McQueen is to fashion.... Everything else is just Zara and H&M." West also complimented Cudi by saying, "His writing is just so pure and natural and important." In March 2014, Cudi talked about wanting to provide guidance for young listeners with his music: "my mission statement since day one [...] all I wanted to do was help kids not feel alone, and stop committing suicide."  In a 2013 article for The BoomBox, the author wrote: "On [A Kid Named Cudi], Cudi raps and croons over samples and interpolations of Gnarls Barkley, Paul Simon, Band of Horses, J Dilla, Nosaj Thing, N.E.R.D. and Outkast. He melded indie rock, electronica and dubstep seamlessly with hip-hop without pandering or reaching. Before Drake broke through with 2009's So Far Gone, rapping and singing over Swedish indie poppers Lykke Li and Peter Bjorn and John, Cudi tweaked with multi-genre covers and seamless transitions between singing and rapping." In a 2009 interview with HipHopDX, when speaking on his debut album Cudi stated: "Well one thing I wanted to do was combine sounds that really bring out intense moods."  Kid Cudi's music has also been described as trip hop. Furthermore, he is known for harmonizing and humming in his music, which helps formulate his signature sound. On 2011's WZRD and 2015's Speedin' Bullet 2 Heaven, Cudi incorporated the use of screamed vocals, and can be heard yodeling on his 2016 album Passion, Pain & Demon Slayin'. Throughout the years he has also incorporated elements of psychedelia, R&B, electronica, synthpop and grunge, in his music.

Answer this question "did he write songs?"
output: the ability to lay his insecurities on record and expose his fallibility.

input: Sanger worked with African American leaders and professionals who saw a need for birth control in their communities. In 1929, James H. Hubert, a black social worker and the leader of New York's Urban League, asked Sanger to open a clinic in Harlem. Sanger secured funding from the Julius Rosenwald Fund and opened the clinic, staffed with black doctors, in 1930. The clinic was directed by a 15-member advisory board consisting of black doctors, nurses, clergy, journalists, and social workers. The clinic was publicized in the African-American press as well as in black churches, and it received the approval of W. E. B. Du Bois, the co-founder of the NAACP and the editor of its magazine, The Crisis. Sanger did not tolerate bigotry among her staff, nor would she tolerate any refusal to work within interracial projects. Sanger's work with minorities earned praise from Martin Luther King, Jr., in his 1966 acceptance speech for the Margaret Sanger award.  From 1939 to 1942 Sanger was an honorary delegate of the Birth Control Federation of America, which included a supervisory role--alongside Mary Lasker and Clarence Gamble--in the Negro Project, an effort to deliver birth control to poor black people. Sanger, over the objections of other supervisors, wanted the Negro Project to hire black ministers in leadership roles. To emphasize the benefits of hiring black community leaders to act as spokesmen, she wrote to Gamble:  We should hire three or four colored ministers, preferably with social-service backgrounds, and with engaging personalities. The most successful educational approach to the Negro is through a religious appeal. We don't want the word to go out that we want to exterminate the Negro population, and the minister is the man who can straighten out that idea if it ever occurs to any of their more rebellious members.  New York University's Margaret Sanger Papers Project says that though the letter would have been meant to avoid the mistaken notion that the Negro Project was a racist campaign, conspiracy theorists have fraudulently attempted to exploit the quotation "as evidence she led a calculated effort to reduce the black population against their will".  In 1929, Sanger formed the National Committee on Federal Legislation for Birth Control in order to lobby for legislation to overturn restrictions on contraception. That effort failed to achieve success, so Sanger ordered a diaphragm from Japan in 1932, in order to provoke a decisive battle in the courts. The diaphragm was confiscated by the United States government, and Sanger's subsequent legal challenge led to a 1936 court decision which overturned an important provision of the Comstock laws which prohibited physicians from obtaining contraceptives. This court victory motivated the American Medical Association in 1937 to adopt contraception as a normal medical service and a key component of medical school curriculums.  This 1936 contraception court victory was the culmination of Sanger's birth control efforts, and she took the opportunity, now in her late 50s, to move to Tucson, Arizona, intending to play a less critical role in the birth control movement. In spite of her original intentions, she remained active in the movement through the 1950s.  In 1937, Sanger became chairman of the newly formed Birth Control Council of America, and attempted to resolve the schism between the ABCL and the BCCRB. Her efforts were successful, and the two organizations merged in 1939 as the Birth Control Federation of America. Although Sanger continued in the role of president, she no longer wielded the same power as she had in the early years of the movement, and in 1942, more conservative forces within the organization changed the name to Planned Parenthood Federation of America, a name Sanger objected to because she considered it too euphemistic.  In 1948, Sanger helped found the International Committee on Planned Parenthood, which evolved into the International Planned Parenthood Federation in 1952, and soon became the world's largest non-governmental international women's health, family planning and birth control organization. Sanger was the organization's first president and served in that role until she was 80 years old. In the early 1950s, Sanger encouraged philanthropist Katharine McCormick to provide funding for biologist Gregory Pincus to develop the birth control pill which was eventually sold under the name Enovid. Pincus had recruited Dr. John Rock, Harvard gynecologist, to investigate clinical use of progesterone to prevent ovulation. ("The Pill" (2009). PBS series. Retrieved November 29, 2009.)

Answer this question "When did Planned Parenthood come into existence?"
output:
in 1939 as the Birth Control Federation of America.