Question: What event at the Asian Junior Athletics Championships has men and women competing at the same time?

full_context: Document 1: 2008 Asian Junior Athletics Championships: The 2008 Asian Junior Athletics Championships was the 13th edition of the international athletics competition for Asian under-20 athletes, organised by the Asian Athletics Association. It took place from 12–15 July at the Madya Stadium in Jakarta. It was the third occasion that the Indonesian capital had hosted the event, following the inaugural edition in 1986 and the fifth hosting in 1994. A total of 44 events were contested, which were divided equally between male and female athletes.
Document 2: Track and field: Track and field is a sport which includes athletic contests established on the skills of running, jumping, and throwing. The name is derived from the sport's typical venue: a stadium with an oval running track enclosing a grass field where the throwing and jumping events take place. Track and field is categorised under the umbrella sport of athletics, which also includes road running, cross country running, and race walking.
Document 3: 2010 Asian Junior Athletics Championships: The 2010 Asian Junior Athletics Championships was the 14th edition of the international athletics competition for Asian under-20 athletes, organised by the Asian Athletics Association. It took place from 1 to 4 July 2010 at the My Dinh National Stadium in Hanoi – the first time the competition was held in Vietnam. A total of 44 events were contested, which were divided equally between male and female athletes. Three championship records were improved over the course of the four-day competition and numerous national junior records were also bettered. The competition, including its opening and closing ceremonies, was broadcast live on Vietnamese carrier VTV3.
Document 4: 1999 Asian Junior Athletics Championships: The 1999 Asian Junior Athletics Championships was the eighth edition of the international athletics competition for Asian under-20 athletes, organised by the Asian Athletics Association. It took place from 30 September to 3 October in Singapore. A total of 43 events were contested, which were divided equally between male and female athletes aside from the men's 3000 metres steeplechase.
Document 5: 2002 Asian Junior Athletics Championships: The 2002 Asian Junior Athletics Championships was the tenth edition of the international athletics competition for Asian under-20 athletes, organised by the Asian Athletics Association. It took place from 28–31 October in Bangkok, Thailand. A total of 43 events were contested, which were divided equally between male and female athletes aside from the men's 3000 metres steeplechase.
Document 6: 1951 Asian Games: The 1951 Asian Games, officially known as the First Asian Games, was a multi-sport event celebrated in New Delhi, India from 4 to 11 March 1951. The Games received names like First Asiad and 1951 Asiad. A total of 489 athletes representing 11 Asian National Olympic Committees (NOCs) participated in 57 events from eight sports and discipline. The Games was the successor of the Far Eastern Games and the revival of the Western Asiatic Games. The 1951 Asiad were originally scheduled to be held in 1950, but postponed until 1951 due to delays in preparations. On 13 February 1949, the Asian Games Federation was formally established in Delhi, with Delhi unanimously announced as the first host city of the Asian Games. <br> The games were managed by a strong Organising Committee (see Organisation below). <br> Countries invited included almost all the independent Asian countries of the time except Soviet Union and Vietnam, due to the political structure of those nations.
Document 7: 3000 metres steeplechase: The 3000 metres steeplechase or 3000-meter steeplechase is the most common distance for the steeplechase in track and field. It is an obstacle race over the distance of the 3000 metres, which derives its name from the horse racing steeplechase.
Document 8: Obstacle racing: Obstacle course racing (OCR) is a sport in which a competitor, traveling on foot, must overcome various physical challenges that are in the form of obstacles. Mud and trail runs are combined and the races are designed to result in mental and physical collapse. Obstacles include, but are not limited to, climbing over walls, carrying heavy objects, traversing bodies of water, crawling under barbed wire, and jumping through fire. Many obstacles are similar to those used in military training, while others are unique to obstacle racing and are employed throughout the course to test endurance, strength, speed and, dexterity. Races vary in both distance and challenge level, combining trail running, road running, and cross country running. With race venues typically in large cities, organizers encourage athletes of all types to participate. All Obstacles were introduced into Cross Country Running at Tough Guy, recorded on video 1989 - 2007. Most signature obstacles were actually created by Mr Mouse. According to the "Los Angeles Times" in 2012, the number of events—typically all-day festivals—rose rapidly. In accordance with the sub-culture's fast rate of growth, the "Obstacle Race Magazine" was launched.
Document 9: 400 metres: The 400 metres, or 400 metre dash, is a common sprinting event in track and field competitions. It has been featured in the athletics programme at the Summer Olympics since 1896 for men and since 1964 for women. On a standard outdoor running track, it is one lap around the track. Runners start in staggered positions and race in separate lanes for the entire course. In many countries, athletes previously competed in the 440 yard dash (402.336 m)—which is a quarter of a mile and was referred to as the 'quarter-mile'—instead of the 400 m (437.445 yards), though this distance is now obsolete. An athlete who competes in the 400 m may still be referred to as 'quarter-miler'; the distance or event might still be called the "quarter."
Document 10: Middle-distance running: Middle-distance running events are track races longer than sprints, up to 3000 metres. The standard middle distances are the 800 metres, 1500 metres and mile run, although the 3000 metres may also be classified as a middle-distance event. The 1500 m came about as a result of running three and 3/4 laps of a 400 m outdoor track or 7 and a half laps of a 200m indoor track, which were commonplace in continental Europe in the 20th century.
Document 11: 2001 Asian Junior Athletics Championships: The 2001 Asian Junior Athletics Championships was the ninth edition of the international athletics competition for Asian under-20 athletes, organised by the Asian Athletics Association. It took place from 19–22 July in Bandar Seri Begawan, Brunei. A total of 43 events were contested, which were divided equally between male and female athletes aside from the men's 3000 metres steeplechase.
Document 12: 2019 Asian Athletics Championships: The 2019 Asian Athletics Championships will be the 23rd edition of the Asian Athletics Championships. It is scheduled to be held in Doha, Qatar. During the closing ceremony of the 22nd Asian Athletics Championships in Bhubaneswar, President of Asian Athletics Association (AAA) Dahlan Al Hamad officially handed over the AAA Flag to Qatar Olympic Committee Secretary-General and Qatar Athletics Federation President Thani Abdulrahman Al Kuwari.
Document 13: Cheltenham Chase: The 'Cheltenham Chase, currently known for sponsorship purposes as the Shloer Chase, is a Grade 2 National Hunt chase in Great Britain which is open to horses aged five years or older. It is run on the Old Course at Cheltenham over a distance of about 2 miles (3,219 metres), and during its running there are twelve fences to be jumped. The race is scheduled to take place each year in November on the Sunday of the Open meeting.
Document 14: 100 metres hurdles: The 100 metres hurdles, or 100-meter hurdles, is a track and field event run mainly by women (the male counterpart is the 110 metres hurdles). For the race, ten hurdles of a height of 83.8 cm are placed along a straight course of 100 m . The first hurdle is placed after a run-up of 13 metres from the starting line. The next 9 hurdles are set at a distance of 8.5 metres from each other, and the home stretch from the last hurdle to the finish line is 10.5 metres long. The hurdles are set up so that they will fall over if bumped into by the runner, but weighted so this is disadvantageous. Fallen hurdles do not count against runners provided that they do not run into them on purpose. Like the 100 metres sprint, the 100 m hurdles begins with athletes in starting blocks.
Document 15: 2004 Asian Junior Athletics Championships: The 2004 Asian Junior Athletics Championships was the eleventh edition of the international athletics competition for Asian under-20 athletes, organised by the Asian Athletics Association. It took place from 12–15 June at the Perak Stadium in Ipoh, Malaysia. A total of 43 events were contested, which were divided equally between male and female athletes aside from the men's 3000 metres steeplechase.
ground_truth: 3000 metres steeplechase