Detailed Instructions: In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Problem:Question: Is the race that Kling won in 1952 while driving a Mercedes-Benz 300SL still held? Passage 1:Rose was born in London, the son of a Jewish father and a mother who had converted to Judaism. He began making super 8 films when he was 9. By 1975, he won an amateur film competition hosted by BBC which led to the broadcasting of his works. He worked for Jim Henson on the last season of The Muppet Show and then again on The Dark Crystal in 1981. He attended National Film and Television School and graduated in 1982 with a Master's in Filmmaking. After this, he moved on to directing music videos for MTV, one of which was the uncensored version of Frankie Goes To Hollywood's hit "Relax".
 Passage 2:Ardley was born in Epsom, Surrey. Signed by Wimbledon as a youngster, whilst at Carshalton Boys Sports College, he made his way through the youth set up until breaking into the first team. Ardley made eight league appearances for Wimbledon in the 1991–92 season, featuring more prominently in the 1992–93 campaign, in which he played in 26 games and scored four goals in the inaugural season of the FA Premier League as the Dons finished 12th. Wimbledon finished 6th in the FA Premier League in 1993–94, matching the record highest ranking achieved by the club during their first ever season in the top flight during 1986–87. Ardley's contribution was more limited during this season, however, as he was selected to play in just 16 games. He scored just once in a 2–1 win over Sheffield Wednesday on 15 January 1994. He was in and out of the side for nearly a decade afterwards, remaining with the Dons after their relegation at the end of 1999–2000. Two more seasons followed as he unsuccessfully tried to help them regain their Premier League place, before he signed for Division One rivals Watford on a free transfer on 9 August 2002.
 Passage 3:Kling was instrumental in developing Mercedes' return to international competition in the early 1950s, and his win in the 1952 Carrera Panamericana road race, driving the then-experimental Mercedes-Benz 300SL was a defining point in assuring the Daimler-Benz management that motorsport had a place in Mercedes' future. Called up to the revived Mercedes Grand Prix squad in 1954 he finished less than one second behind the legendary Juan Manuel Fangio on his Formula One debut, taking second place in the 1954 French Grand Prix at the fast Reims-Gueux circuit. This promising start was not to last, and with the arrival of Stirling Moss at Mercedes in 1955 Kling was effectively demoted to third driver. However, away from the World Championship, Kling took impressive victories in both the Berlin Grand Prix (at AVUS, another high-speed circuit) and the Swedish Grand Prix. He left the Formula One team at the end of the season, to succeed Alfred Neubauer as head of Mercedes motorsport. He was in this post during their successful rallying campaigns of the 1960s, occasionally taking the wheel himself. On one such occasion he drove a Mercedes-Benz 220SE to victory in the mighty 1961 Algiers-Cape Town trans-African rally.

Solution:
3