Question: During the 2006–07 Spanish football season, Valencia CF competed in La Liga, the 2006–07 La Liga season, the 76th since its establishment, started on 27 August 2006, and finished on which date?
Context: The 2006–07 La Liga season, the 76th since its establishment, started on 27 August 2006 and finished on 17 June 2007.  Real Madrid won La Liga on the better head to head against Barcelona in one of its most thrilling seasons to date.  Celta de Vigo, Real Sociedad and Gimnàstic de Tarragona were relegated. The 2016–17 Valencia CF season was the club's 97th season and its 82nd in La Liga.  As in the previous season, the club finished 12th in La Liga.  Valencia also competed in the Copa del Rey, entering at the Round of 32 and being eliminated by Celta Vigo 6–2 on aggregate in the Round of 16. Valencia Club de Fútbol (] , ] ; also known as Valencia CF, Valencia or Los Che) is a Spanish football club based in Valencia.  They play in La Liga and are one of the most successful and biggest clubs in Spanish football and European football.  Valencia have won six La Liga titles, seven Copa del Rey titles, two Inter-Cities Fairs Cups (the predecessor to the UEFA Cup), one UEFA Cup, one UEFA Cup Winners' Cup and two UEFA Super Cups.  They also reached two UEFA Champions League finals in a row, losing to La Liga rivals Real Madrid in 2000 and Bayern Munich on penalties after a 1–1 draw in 2001.  Valencia were also members of the G-14 group of leading European football clubs.  In total, Valencia have reached seven major European finals, winning four of them. The 2006–07 Segunda División season (known this season as the Liga BBVA for sponsorship reasons) was the 76th since its establishment.  The first matches of the season were played on 27 August 2006, and the season ended on 17 June 2007.  Alavés, Cádiz and Málaga were the teams which were relegated from La Liga the previous season.  Las Palmas, Salamanca, Ponferradina and Vecindario were the teams which were promoted from Segunda División B the previous season. During the 2005–06 Spanish football season, Valencia CF competed in La Liga. During the 2006–07 Spanish football season, Valencia CF competed in La Liga, the Copa del Rey and the UEFA Champions League. During the 2007–08 Spanish football season, Valencia CF competed in La Liga, the Copa del Rey and the UEFA Champions League.  Finally, Valencia won the Copa del Rey this season. The 2014–15 Valencia CF season was the club's 95th season in its history and its 80th in La Liga.  This was the first season since 1997–98 that Valencia would not compete in any European competition despite previous season's lowest position finish in six years.  Having missed out on European competition, the team competed in La Liga and the Copa del Rey.  In La Liga, they finished fourth, qualifying for the play-off round of the 2015–16 UEFA Champions League.  In the Copa del Rey, Valencia lost to Espanyol in the round of 16.  Dani Parejo was the club's top scorer in the league, with 12 goals, while Paco Alcácer was the club's top scorer overall, with 14 goals. The 2007–08 La Liga season, the 77th since its establishment, started on 25 August 2007 and finished on 18 May 2008.  Real Madrid defended their La Liga title successfully after a 2–1 victory over Osasuna.  This season, all European leagues ended earlier than the previous season, due to the UEFA Euro 2008 championship.  It also was the first year of the new La Liga television agreement that had La Sexta mark its first year of television broadcasting. The 2006–07 Spanish football season is Sevilla Fútbol Club's sixth consecutive season in La Liga.  The team manager in the previous season, Juande Ramos, continued with the team.  That season, the team won its second consecutive UEFA Cup in a very special final match against another Spanish team (Espanyol) and was the leader of La Liga for first time since the 1945–46 season, when the team won its only league championship.  Sevilla also won its fourth Copa del Rey against Getafe.
Answer: 17 June 2007