Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Year | Event | Record | Athlete | Nationality |
| --- | --- | --- | --- | --- |
| 2008.0 | 5000 m | 14:11.15 | Tirunesh Dibaba | Ethiopia |
| 2008.0 | 800 m (junior) | 1:42.69 | Abubaker Kaki | Sudan |
| 2007.0 | 5000 m | 14:16.63 | Meseret Defar | Ethiopia |
| 2004.0 | 5000 m | 14:24.68 | Elvan Abeylegesse | Turkey |
| 2004.0 | 5000 m (junior) | 14:30.88 | Tirunesh Dibaba | Ethiopia |
| 2000.0 | Javelin throw | 69.48 m | Trine Hattestad | Norway |
| 1997.0 | 10000 m | 26:31.32 | Haile Gebreselassie | Ethiopia |
| 1994.0 | 10000 m | 26:52.23 | William Sigei | Kenya |
| 1994.0 | 20000 m walk | 2:04:55 | Bernardo Segura | Mexico |
| 1993.0 | 10000 m | 26:58.38 | Yobes Ondieki | Kenya |
| 1986.0 | 10000 m | 30:13.74 | Ingrid Kristiansen | Norway |
| 1985.0 | 5000 m | 13:00.40 | Saïd Aouita | Morocco |
| 1984.0 | 5000 m | 14:58.89 | Ingrid Kristiansen | Norway |
| 1984.0 | 10000 m | 30:59.42 | Ingrid Kristiansen | Norway |
| 1982.0 | 5000 m | 13:00.41 | David Moorcroft | Great Britain |
| 1981.0 | 1000 m | 2:12.81 | Sebastian Coe | Great Britain |
| 1979.0 | 800 m | 1:42.33 | Sebastian Coe | Great Britain |
| 1975.0 | 3000 m | 8:46.6 | Grete Waitz | Norway |
| 1975.0 | 3000 m steeplechase | 8:10.4 | Anders Gärderud | Sweden |
| 1974.0 | 1000 m | 2:13.9 | Rick Wohlhuter | United States |
| 1965.0 | 10000 m | 27:39.4 | Ron Clarke | Australia |
Question:
Which athlete performed before 1984 in an 800 m event?
Answer:
Sebastian Coe