Question: What color is the uniform for Francesco Cassata's football team?

full_context: Document 1: Jim Cassell: Jim Cassell is a former Youth Academy Director at Manchester City. He has been responsible for the development of players such as Shaun Wright-Phillips, Joey Barton, Stephen Ireland, Nedum Onuoha, Daniel Sturridge, Michael Johnson and Micah Richards and many others.
Document 2: Federico Peluso: Federico Peluso (born 20 January 1984) is an Italian footballer who plays as a left back for Serie A club Sassuolo and the Italian national team.
Document 3: Antonio Cassano: Antonio Cassano (] ; born 12 July 1982) is an Italian former professional footballer who played as a forward. A talented and technically gifted player, he was usually deployed in a creative role, as a supporting forward throughout his career, although he was also capable of playing in more of a playmaking role, as an attacking midfielder, as well as on the wing, or as a striker. Nicknamed "Il Gioiello di Bari Vecchia" ("the jewel of Old Bari"), and "Fantantonio" ("fantastic Antonio"), he was known for his short temper as much as his skill and ability on the pitch, which led to the coining of the neologism "Cassanata" by his former Roma and Real Madrid coach, Fabio Capello, in November 2002, due to their disputes over his actions. The word is regularly used by Italian journalists as a euphemism for any behavior incompatible with team spirit in football.
Document 4: Andrea Di Grazia: Francesco Andrea Di Grazia (born 8 May 1996) is an Italian professional footballer who plays as a winger for Italian club Calcio Catania. Coming through the youth teams and impressing at youth level during the 2014-2015 season scoring 17 goals in 28 games, he was promoted to the first team for the 2015-2016 season. At the age of 19, he was loaned out to Italian club S.S. Akragas Città dei Templi. Di Grazia impressed in his first professional season whilst at the Sicilian club netting 4 goals and 2 assists in 16 games despite the majority of his playing time coming from the bench. In the 2016-2017 season, Di Grazia established himself as a regular for Catania and as one of the hottest prospects in the lower leagues of Italian football. He repaid the faith shown in him by the team by contributing 8 goals and 4 assists in 32 games.
Document 5: Daniele De Rossi: Daniele De Rossi, (] ; born 24 July 1983) is an Italian professional footballer who plays as a defensive midfielder for Roma and the Italy national team. De Rossi inherited the captaincy of Roma at the start of the 2017–18 season following the retirement of Francesco Totti.
Document 6: S.S.C. Napoli: Società Sportiva Calcio Napoli, commonly referred to as Napoli (] ), is a professional Italian football club based in Naples, Campania. Formed in 1926, the club plays in Serie A, the top flight of Italian football. The club has won Serie A twice, and been runners-up six times, the Coppa Italia five times, the Supercoppa Italiana twice, and the 1988–89 UEFA Cup.
Document 7: Inter Milan: F.C. Internazionale Milano, commonly referred to as Internazionale (] ) or simply Inter and colloquially known as Inter Milan outside Italy, is a professional Italian football club based in Milan, Lombardy. The club has played continuously in the top tier of the Italian football league system since its debut in 1909.
Document 8: Francesco Cassata: Francesco Cassata (born 16 July 1997) is an Italian professional footballer who plays as a midfielder for Sassuolo.
Document 9: Modena F.C.: Modena Football Club is an Italian football club based in Modena, Emilia-Romagna. The club was founded in 1912 and has spent the majority of its existence playing in Serie B. Currently, the team plays in Serie C after being relegated at the end of the 2015-16 season following a twelve year stint in Serie B.
Document 10: U.S. Città di Palermo: Unione Sportiva Città di Palermo, commonly referred to as Palermo, is an Italian football club from Palermo, Sicily, playing in Serie B. Formed in 1900 as "Anglo Palermitan Athletic and Football Club", the club had various names before assuming its current form in 1987, and is the top-ranked football club from the island of Sicily. During its history, Palermo has played in all the professional ranks of Italy, and took part in several Serie A seasons during the 1950s, 1960s and early 1970s, also finishing as Coppa Italia runners-up twice during that period.
Document 11: Francesco Totti: Francesco Totti, , (] ; born 27 September 1976) is an Italian former professional footballer who played for Roma and the Italy national team. He played primarily as an attacking midfielder or second striker, but could also play as a lone striker or winger. He currently serves as a club director with Roma.
Document 12: Hellas Verona F.C.: Hellas Verona Football Club, commonly known simply as Hellas Verona, Verona, or (within the city of Verona itself) Hellas, is a professional Italian football club, based in Verona, Veneto, that currently plays in Serie A. The team won the Serie A Championship in 1984–85.
Document 13: Ternana Unicusano Calcio: Ternana Unicusano Calcio is an Italian football club based in the city of Terni, Umbria.
Document 14: U.S. Sassuolo Calcio: Unione Sportiva Sassuolo Calcio (] , "Sassuolo Football Sport Union") is an Italian professional football club based in Sassuolo, in the province of Modena. Their colours are black and green, hence the nickname "neroverdi".
Document 15: Federico Chiesa: Federico Chiesa (] ; born 25 October 1997) is an Italian professional footballer who plays for Serie A club Fiorentina and the Italy U21 team. He primarily plays as a winger, but can also be deployed as a forward, an attacking midfielder or as a central midfielder.
ground_truth: black and green