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:
| Week | Date | Opponent | Time | Game Site | TV | Result/Score | Record |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | September 6, 2007 | Indianapolis Colts | 8:30 pm EDT | RCA Dome | NBC | L 41 – 10 | 0–1 |
| 2 | September 16, 2007 | Tampa Bay Buccaneers | 1:00 pm EDT | Raymond James Stadium | Fox | L 31 – 14 | 0–2 |
| 3 | September 24, 2007 | Tennessee Titans | 8:30 pm EDT | Louisiana Superdome | ESPN | L 31 – 14 | 0–3 |
| 4 | Bye | Bye | Bye | Bye | Bye | Bye |  |
| 5 | October 7, 2007 | Carolina Panthers | 1:00 pm EDT | Louisiana Superdome | Fox | L 16 – 13 | 0–4 |
| 6 | October 14, 2007 | Seattle Seahawks | 8:15 pm EDT | Qwest Field | NBC | W 28 – 17 | 1–4 |
| 7 | October 21, 2007 | Atlanta Falcons | 1:00 pm EDT | Louisiana Superdome | Fox | W 22 – 16 | 2–4 |
| 8 | October 28, 2007 | San Francisco 49ers | 4:15 pm EDT | Monster Park | Fox | W 31 – 10 | 3–4 |
| 9 | November 4, 2007 | Jacksonville Jaguars | 1:00 pm EST | Louisiana Superdome | CBS | W 41 – 24 | 4–4 |
| 10 | November 11, 2007 | St. Louis Rams | 1:00 pm EST | Louisiana Superdome | Fox | L 37 – 29 | 4–5 |
| 11 | November 18, 2007 | Houston Texans | 1:00 pm EST | Reliant Stadium | Fox | L 23 – 10 | 4–6 |
| 12 | November 25, 2007 | Carolina Panthers | 1:00 pm EST | Bank of America Stadium | Fox | W 31 – 6 | 5–6 |
| 13 | December 2, 2007 | Tampa Bay Buccaneers | 1:00 pm EST | Louisiana Superdome | Fox | L 27 – 23 | 5–7 |
| 14 | December 10, 2007 | Atlanta Falcons | 8:30 pm EST | Georgia Dome | ESPN | W 34 – 14 | 6–7 |
| 15 | December 16, 2007 | Arizona Cardinals | 1:00 pm EST | Louisiana Superdome | Fox | W 31–24 | 7–7 |
| 16 | December 23, 2007 | Philadelphia Eagles | 1:00 pm EST | Louisiana Superdome | Fox | L 38–23 | 7–8 |
| 17 | December 30, 2007 | Chicago Bears | 1:00 pm EST | Soldier Field | Fox | L 33–25 | 7–9 |
Question:
which opponent was the last opponent to play at the soldier field?
Answer:
Chicago Bears