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:
| Rank | Celebrity | Professional Partner | Season | Average |
| --- | --- | --- | --- | --- |
| 1.0 | Maciej Jachowski | Janja Lesar | 12.0 | 32.0 |
| 2.0 | Stachursky | Dominika Kublik-Marzec | 6.0 | 29.0 |
| 3.0 | Przemysław Miarczyński | Magdalena Soszyńska-Michno | 11.0 | 28.5 |
| 4.0 | Piotr Adamski | Blanka Winiarska | 2.0 | 28.0 |
| 5.0 | Paweł Stasiak | Janja Lesar | 8.0 | 27.0 |
| 5.0 | Marek Kościkiewicz | Agnieszka Pomorska | 10.0 | 27.0 |
| 6.0 | Wojciech Majchrzak | Magdalena Soszyńska-Michno | 5.0 | 25.5 |
| 7.0 | Michał Milowicz | Izabela Mika | 4.0 | 25.0 |
| 7.0 | Michał Lesień | Katarzyna Krupa | 7.0 | 25.0 |
| 8.0 | Robert Kudelski | Agnieszka Pomorska | 1.0 | 24.0 |
| 9.0 | Paolo Cozza | Kamila Drezno | 3.0 | 18.5 |
| 10.0 | Zbigniew Urbański | Izabela Janachowska | 13.0 | 13.0 |
Question:
Who was the professional partner in season 4?
Answer:
Izabela Mika