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:
| Event | Time | Swimmer | School | Year |
| --- | --- | --- | --- | --- |
| 50 freestyle | 19.83 | Nick Schuttinger | Oklahoma Baptist University | 2013.0 |
| 100 freestyle | 43.94 | David Hibberd | Simon Fraser (B.C.) | 2011.0 |
| 200 freestyle | 1:36.87 | Nick Schuttinger | Oklahoma Baptist University | 2013.0 |
| 500 freestyle | 4:24.63 | Alex Graudins | SCAD | 2012.0 |
| 1650 freestyle | 15:23.97 | Alex Graudins | SCAD | 2012.0 |
| 100 backstroke | 47.61 | Daniel Ramirez | Oklahoma Baptist University | 2013.0 |
| 200 backstroke | 1:45.61 | Ryan Searles | SCAD | 2012.0 |
| 100 breaststroke | 53.06 | Bryan Haile | California Baptist University | 2009.0 |
| 200 breaststroke | 1:59.10 | Sergio Molina | California Baptist University | 2011.0 |
| 100 butterfly | 47.30 | Nick Schuttinger | Oklahoma Baptist University | 2013.0 |
| 200 butterfly | 1:46.62 | Javier Hernandez | Lindenwood | 2011.0 |
| 200 individual medley | 1:47.55 | David Hibberd | Simon Fraser (B.C.) | 2011.0 |
| 400 individual medley | 3:53.67 | Kevin Sellars | California Baptist University | 2010.0 |
| 200 medley relay | 1:27.66 | Ramirez, Penny, Sullivan, Lassley | Oklahoma Baptist University | 2013.0 |
| 400 medley relay | 3:15.27 | Kosov, Tanasovski, Bernard, Marie-Rose | Fresno Pacific | 2012.0 |
| 200 freestyle relay | 1:19.50 | Ramirez, Schuttinger, Sullivan, Lasley | Oklahoma Baptist | 2013.0 |
| 400 freestyle relay | 2:57.83 | Maciunial, Schuttinger, Maciuniak, Ramirez | Oklahoma Baptist | 2013.0 |
| 800 freestyle relay | 6:39.17 | Sossa, Cantrelle, Nelson, Schuttinger | Oklahoma Baptist | 2012.0 |
Question:
What is School, when Event is "100 Backstroke"?
Answer:
Oklahoma Baptist University