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 | Result | Venue | Attendance |
| --- | --- | --- | --- | --- | --- |
| 1.0 | September 27, 1959 | Washington Redskins | W 49-21 | Soldier Field | 21892.0 |
| 2.0 | October 4, 1959 | Cleveland Browns | L 34-7 | Soldier Field | 19935.0 |
| 3.0 | October 11, 1959 | at Washington Redskins | L 23-14 | Griffith Stadium | 25937.0 |
| 4.0 | October 18, 1959 | at Cleveland Browns | L 17-7 | Cleveland Stadium | 46422.0 |
| 5.0 | October 25, 1959 | Philadelphia Eagles | L 28-24 | Metropolitan Stadium | 20112.0 |
| 6.0 | November 1, 1959 | Pittsburgh Steelers | W 45-24 | Soldier Field | 23187.0 |
| 7.0 | November 8, 1959 | at New York Giants | L 9-3 | Yankee Stadium | 56779.0 |
| 8.0 | November 15, 1959 | at Philadelphia Eagles | L 27-17 | Franklin Field | 28887.0 |
| 9.0 | November 22, 1959 | New York Giants | L 30-20 | Metropolitan Stadium | 26625.0 |
| 10.0 | November 29, 1959 | Chicago Bears | L 31-7 | Soldier Field | 48687.0 |
| 11.0 | December 6, 1959 | at Detroit Lions | L 45-21 | Briggs Stadium | 45811.0 |
| 12.0 | December 13, 1959 | at Pittsburgh Steelers | L 35-20 | Forbes Field | 19011.0 |
Question:
What was week 2's opponent?
Answer:
Cleveland Browns