instruction:
This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.
question:
Passage: The 49ers advanced to their second Super Bowl in team history after becoming the first team ever to win 15 regular season games since the league expanded to a 16-game schedule in 1978. Much of the hype surrounding the team was their offense, which boasted five Pro Bowlers. Quarterback Joe Montana recorded 279 out of 432 completions for 3,630 yards, 28 touchdowns, and only 10 interceptions. Running back Roger Craig (American football) was one of the 49ers major weapons, both rushing and receiving. Craig was the teams second-leading rusher with 649 rushing yards and 7 touchdowns, and also caught 71 passes for 675 yards. Pro Bowl running back Wendell Tyler, who had rushed for a team record 1,262 yards during the regular season, recorded 7 rushing touchdowns, and also caught 28 passes for 230 yards and 2 touchdown receptions.  Fullback Earl Cooper also made an impact with 41 receptions for 459 yards and 4 touchdowns. Wide receivers Freddie Solomon and Dwight Clark also were deep threats, gaining a combined total of 1,617 yards and 16 touchdowns. Up front, three of the 49ers five starting offensive linemen, Randy Cross, Fred Quillan, and Keith Fahnhorst, had been selected to play in the Pro Bowl. Overall, San Franciscos offense finished the season ranked second in the NFL in scoring (475 points) and fourth in total yards (6,544).
Question: How many other teams had more total yards than the San Francisco 49ers on the season?
answer:
number


question:
Passage: Composers using electric bass include Christian Wolff (composer) (Electric Spring 1, 1966; Electric Spring 2, 1966/70; Electric Spring 3, 1967; and Untitled, 1996); Francis Thorne (Liebesrock 1968-69); Krzysztof Penderecki (Cello Concerto no. 1, 1966/67, rev. 1971/72; Capriccio for Violin and Orchestra (Penderecki), 1967); The Devils of Loudun (opera), 1969; Kosmogonia, 1970; and Partita (Penderecki), 1971); Louis Andriessen (Spektakel, 1970; De Staat, 1972-1976; Hoketus, 1976; De Tijd, 1980-81; and De Materie, 1984-1988); Pelle Gudmundsen-Holmgreen (Symfoni på Rygmarven, 1966; Rerepriser, 1967; and Piece by Piece, 1968); and Irwin Bazelon (Churchill Downs, 1970).
Question: Who was a composer first using an electric bass first: Thorne or Tijd?
answer:
span


question:
Passage: Barbados functions as a two-party system. The dominant political parties are the Democratic Labour Party (Barbados) and the incumbent Barbados Labour Party. Since Independence on 30 November 1966, the Democratic Labour Party (DLP) has governed from 1966 to 1976; 1986 to 1994; and from 2008 to 2018; and the Barbados Labour Party (BLP) has also governed from 1976 to 1986; 1994 to 2008; and from 2018 to present. The Democratic Labour Party government (DLP) held office with the then incomparable 1st Premier of Barbados became Prime Minister of Barbados, Errol Barrow from 4 December 1961 to 3 November 1966; 3 November 1966 to 9 September 1971; and from 9 September 1971 to 2 September 1976; and again from 28 May 1986 until his sudden death in office on 1 June 1987 for the then 4th Prime Minister of Barbados, Sir. Lloyd Sandiford with the Democratic Labour Party government (DLP) from 1 June 1987 to 20 January 1991; and from 20 January 1991 to 6 September 1994; the Barbados Labour Party government (BLP) held office with the then incomparable Prime Minister of Barbados, Tom Adams from 2 September 1976 to 18 June 1981; and from 18 June 1981 until his sudden death in office on 11 March 1985 for the then incomparable 3rd Prime Minister of Barbados, Sir. Harold St. John with the Barbados Labour Party government (BLP) from 11 March 1985 to 28 May 1986; the Barbados Labour Party government (BLP) held power from 6 September 1994 to 20 January 1999; 20 January 1999 to 21 May 2003; and from 21 May 2003 to 15 January 2008; the Democratic Labour Party government (DLP) held power with the then incomparable 6th Prime Minister of Barbados, David Thompson from 15 January 2008 until his death in office on 23 October 2010 for the then 7th Prime Minister of Barbados, Freundel Stuart with the Democratic Labour Party government (DLP) from 23 October 2010 to 21 February 2013; and from 21 February 2013 to 24 May 2018 for the general elections for the new Barbados Labour Party government (BLP). All of Barbadoss Prime Ministers, except Freundel Stuart, held under the Ministry of Finances portfolio. The Barbados Labour Party government (BLP) held power with the now 8th Prime Minister of Barbados, Mia Mottley from 24 May 2018 to present.
Question: When did Errol Barrow die?
answer:

date