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:
| Model | Engine | Power@rpm | torque@rpm | 0–100km/h acceleration | Top speed | Transmission | CO 2 emissions |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1.2 | cc (cuin) I3 | PS (kW; hp) @5200 | N·m (lb·ft) @3000 | 16.1s | km/h (mph) | 5-spd manual | 128 g/km |
| 1.2 | cc (cuin) I3 | PS (kW; hp) @5400 | N·m (lb·ft) @3000 | 14.1s | km/h (mph) | 5-spd manual | 128 g/km |
| 1.4 | cc (cuin) I4 | PS (kW; hp) @5000 | N·m (lb·ft) @3800 | 11.9s | km/h (mph) | 5-spd manual, 7-spd DSG (optional) | 139 g/km 135 g/km |
| 1.2 TSI | cc (cuin) turbo I4 | PS (kW; hp) @5000 | N·m (lb·ft) @1550-4100 | 9.7s | km/h (mph) | 6-spd manual, 7-spd DSG (optional) | 124 g/km 124 g/km |
| 1.2 TSI | cc (cuin) turbo I4 | PS (kW; hp) @4500 | N·m (lb·ft) @1500-3500 | 10.9s | km/h (mph) | 5-spd manual, 7-spd DSG (optional) | 119 g/km 124 g/km |
| BlueGT | cc (cuin) turbo I4 | PS (kW; hp) @4500-6000 | N·m (lb·ft) @1500-3500 | 7.9s | km/h (mph) | 6-spd manual, 7-spd DSG (optional) | 107 g/km 105 g/km |
| GTI | cc (cuin) twincharger I4 | PS (kW; hp) @6200 | N·m (lb·ft) @2000-4500 | 6.9s | km/h (mph) | 7-spd DSG | 139 g/km |
Question:
Name the transmission for  ps (kw; hp) @4500-6000
Answer:
6-spd manual, 7-spd DSG (optional)