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:
| Pool | Age Group | Time | Event | Date |
| --- | --- | --- | --- | --- |
| LC | 90-94 | 1:25.91 | 50m breaststroke | December 18, 2005 |
| LC | 90-94 | 3:12.88 | 100m breaststroke | August 15, 2005 |
| LC | 90-94 | 6:57.76 | 200m breaststroke | August 15, 2005 |
| SC | 85-89 | 2:29.90 | 100m breaststroke | April 9, 2000 |
| SC | 90-94 | 6:37.73 | 200m breaststroke | April 21, 2005 |
Question:
What age group has a time of 6:37.73 at the 200m breaststroke?
Answer:
90-94