Background: Seattle Slew (February 15, 1974 - May 7, 2002) was an American Thoroughbred race horse who won the Triple Crown in 1977--the tenth of twelve horses to accomplish the feat. He is the only horse to have won the Triple Crown while having been undefeated in any race previous. Honored as the 1977 Horse of the Year, he was also a champion at age two, three and four. In the Blood-Horse magazine List of the Top 100 U.S. Racehorses of the 20th Century Seattle Slew was ranked ninth.
Context: Seattle Slew was a dark brown colt with a small white patch of hair by his left rear hoof bred by Ben S. Castleman. He was sired by Bold Reasoning who won the Jersey Derby and Withers Stakes in 1971. His dam My Charmer went on to produce the 2000 Guineas winner Lomond and Seattle Dancer.  Horse owners since the early 1970s, Karen Taylor was a former flight attendant, and her husband, Mickey Taylor, was a lumberman. They lived in White Swan, Washington. Their friend Dr. Jim Hill, a veterinarian, recommended that they buy Seattle Slew, a son of Bold Reasoning out of the mare My Charmer, at a 1975 Fasig-Tipton yearling auction. Seattle Slew was foaled at Ben Castleman's White Horse Acres Farm near Lexington, Kentucky. Hill and his wife, Sally, had met the Taylors through the horse business. In partnership, they bought 13 prospects, including Seattle Slew, who was sold for $17,500 (equivalent to $80,000 in 2017). They named him for the city of Seattle and the sloughs which loggers once used to transport heavy logs. Karen felt that the spelling of slough--a slow-moving channel of the Pacific Northwest--would be too hard for people to remember, so the spelling was changed to Slew. A later co-owner was Glenn Rasmussen, the accountant for the equine partnerships.  Seattle Slew's owners sent the colt to Billy Turner, a friend and former steeplechase rider who had trained horses seasonally in Maryland since the early 1960s. Based at Belmont Park in the mid-1970s, Turner accepted Seattle Slew and another Taylor-Hill purchase and sent them to Andor Farm in Monkton, where his wife at the time, Paula, taught yearlings to be ridden.  At maturity, he reached 16 hands (64 inches, 163 cm) high.
Question: When was his first race?
Answer: 

Background: Javier Adelmar Zanetti was born in Buenos Aires with Italian origins to working-class parents and grew up in the harbour area in the Dock Sud district, one of the city's most notorious areas. His father Rodolfo was a bricklayer and his mother Violeta Bonnazola was a cleaner. He began playing football on a field in the city suburbs, maintaining the pitch in his spare time. When he was a teenager, he tried out for local club Independiente's youth academy but was ultimately rejected and told that he lacked the physique to succeed in the game.
Context: On 20 October 2010, at 37 years and 71 days, Zanetti became the oldest player to score in the Champions League when he netted in the opening minute of Inter's 4-3 group stage win over Tottenham Hotspur at the San Siro. This was only his second ever Champions League goal; his first came in December 1998 in a match in a 2-0 win against Sturm Graz. He scored one of Inter's goals in their 3-0 win against Seongnam Ilhwa Chunma at the 2010 FIFA Club World Cup, which they eventually won, although Inter missed out on the UEFA Super Cup that season.  On 19 January 2011, Zanetti overtook Inter legend Giuseppe Bergomi in Serie A appearances, his 520th match in Serie A, all for Inter. On 11 May 2011, Zanetti made his 1,000th appearance as a professional footballer playing for Inter against Roma in the second leg of the Coppa Italia semi-final. On 20 September 2011, Zanetti made the all-time appearance record in a Serie A clash against Novara, surpassing Giuseppe Bergomi.  On 10 March 2013, Zanetti played in his 600th Serie A match for Inter, a 1-0 loss to Bologna at the San Siro. On 21 April 2014, in the 1-0 home win against Parma, Zanetti played his 1,100th official match and became the player with the fourth-most appearances of all time.  On 29 April 2014, Inter chairman Erick Thohir announced that Zanetti would retire at the end of the 2013-14 season and become a club director. Zanetti's last competitive match at the San Siro was a 4-1 victory over Lazio on 10 May 2014. He came on as a substitute for Jonathan in the 52nd minute and wore a special armband featuring the names of every player he had played with during his career at Inter. He retired after the last game of the season, which he started as centre-back in a 2-1 away defeat to Chievo on 18 May.
Question: What did Javier do that made him important
Answer: Zanetti made the all-time appearance record

Background: Jean-Baptiste Frederic Isidor, Baron Thielemans (29 April 1922 - 22 August 2016), known professionally as Toots Thielemans, was a Belgian-American jazz musician. He was known for his harmonica playing, as well as his guitar, whistling skills, and composing. According to jazz historian Ted Gioia, his most important contribution was in "championing the humble harmonica", which Thielemans made into a "legitimate voice in jazz". He eventually became the "preeminent" jazz harmonica player.
Context: During the early 1980s Thielemans was a guest a number of times on Late Night with David Letterman. He has performed with the bassist Jaco Pastorius, and in 1983 he contributed to Billy Joel's album An Innocent Man, in the song, "Leave A Tender Moment Alone." (The two later collaborated on this selection in concert, and this was recorded on video.) A year later, he appeared on the Julian Lennon song "Too Late for Goodbyes" from the album Valotte.  In 1984, he recorded with Billy Eckstine on the singer's final album (I Am a Singer), featuring ballads and standards arranged and conducted by Angelo DiPippo. In the 1990s, Thielemans embarked on theme projects that included world music. In 1998 he released a French-flavoured album titled Chez Toots featuring guest singer Johnny Mathis.  During those years, he often recorded songs as personal tributes to those who were influential during his career. On Chez Toots, for example, he included "Dance For Victor," which he dedicated to his sometimes keyboard accompanist, Victor Feldman. Similarly, he recorded "Waltz for Sonny" as a tribute to saxophonist Sonny Rollins. In June 1998, at Germany's Jazzbaltica, he paid tribute to Frank Sinatra who died a month earlier. And during the first Caspian Jazz and Blues Festival in Azerbaijan in 2002, he performed his recorded version of "Imagine," his tribute to its writer, John Lennon.  Thielmans was well liked for his modesty and kind demeanor in his native Belgium, and was known for describing himself as a Brussels "ket," which means "street kid" in old Brussels slang.
Question: What was the hit they released together?
Answer:
Leave A Tender Moment Alone.