Context: Current manager, Roberto Martínez, is the fourteenth permanent holder of the position since it was established in 1939. There have also been four caretaker managers, and before 1939 the team was selected by either the club secretary or by committee. The club's longest-serving manager has been Harry Catterick, who was in charge of the team from 1961–73, taking in 594 first team matches. The Everton manager to win most domestic and international trophies is Howard Kendall, who won two Division One championships, the 1984 FA Cup, the 1984 UEFA Cup Winners' Cup, and three Charity Shields.

Question: Who is the current manager of the Everton Football Club?
Answer: Roberto Martínez

Question: How many caretaker managers have their been in the Everton FC's history?
Answer: four

Question: Who was the Everton FC team's longest serving manager?
Answer: Harry Catterick

Question: When did Harry Catterick manage the Everton Football Club?
Answer: 1961–73

Question: Which Everton manager won the most domestic and international trophies during his time?
Answer: Howard Kendall

Question: In what year did Roberto Martinez become the current manager of Everton?
Answer: Unanswerable

Question: In what year did Everton have its first caretaker manager?
Answer: Unanswerable

Question: Who has been Everton's shortest serving manager?
Answer: Unanswerable

Question: In what year did Howard Kendall win his first Division One Championship?
Answer: Unanswerable

Question: In what year did Howard Kendall earn his first Charity Shield?
Answer: Unanswerable