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:
| Tournament | Surface | Week | Winner | Finalist | Semifinalists |
| --- | --- | --- | --- | --- | --- |
| Indian Wells | Hard | March 6 | Roger Federer (1) 7–5, 6–3, 6–0 | James Blake (12) | Paradorn Srichaphan Rafael Nadal (2) |
| Miami | Hard | March 20 | Roger Federer (1) 7–6(5), 7–6(4), 7–6(6) | Ivan Ljubičić (6) | David Ferrer (11) David Nalbandian (3) |
| Monte Carlo | Clay | April 17 | Rafael Nadal (2) 6–2, 6–7(2), 6–3, 7–6(5) | Roger Federer (1) | Fernando González (12) Gastón Gaudio (7) |
| Rome | Clay | May 8 | Rafael Nadal (2) 6–7(0), 7–6(5), 6–4, 2–6, 7–6(5) | Roger Federer (1) | David Nalbandian Gaël Monfils |
| Hamburg | Clay | May 15 | Tommy Robredo 6–1, 6–3, 6–3 | Radek Štěpánek | Mario Ančić José Acasuso |
| Canada (Toronto) | Hard | August 7 | Roger Federer 2–6, 6–3, 6–2 | Richard Gasquet | Fernando González Andy Murray |
| Cincinnati | Hard | August 14 | Andy Roddick 6–3, 6–4 | Juan Carlos Ferrero | Fernando González Tommy Robredo |
| Madrid | Hard (i) | October 16 | Roger Federer 7–5, 6–1, 6–0 | Fernando González | David Nalbandian Tomáš Berdych |
| Paris | Carpet (i) | October 30 | Nikolay Davydenko (4) 6–1, 6–2, 6–2 | Dominik Hrbatý (17) | Tommy Robredo Tommy Haas |
| Shanghai ( TMC ) | Carpet (i) | November 12 | Roger Federer 6–0, 6–3, 6–4 | James Blake | Rafael Nadal David Nalbandian |
Question:
WHO WAS THE SEMIFINALISTS FOR THE HAMBURG TOURNAMENT?
Answer:
Mario Ančić José Acasuso