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:
| Lane | Name | Nationality | 100m | 150m | Time |
| --- | --- | --- | --- | --- | --- |
| 5.0 | Michael Phelps | United States | 51.0 | 1:17.73 | 1:43.86 WR |
| 4.0 | Pieter van den Hoogenband | Netherlands | 51.17 | 1:18.16 | 1:46.28 |
| 2.0 | Park Tae-Hwan | South Korea | 52.74 | 1:19.51 | 1:46.73 |
| 6.0 | Kenrick Monk | Australia | 52.52 | 1:19.88 | 1:47.12 |
| 3.0 | Massimiliano Rosolino | Italy | 52.02 | 1:19.15 | 1:47.18 |
| 7.0 | Zhang Lin | China | 53.22 | 1:20.89 | 1:47.53 |
| 1.0 | Paul Biedermann | Germany | 53.17 | 1:20.60 | 1:48.09 |
| 8.0 | Nicola Cassio | Italy | 53.37 | 1:21.00 | 1:49.13 |
Question:
What is Park Tae-Hwan's final time?
Answer:
1:46.73