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:
| Date | Visitor | Score | Home | Decision | Attendance | Record |
| --- | --- | --- | --- | --- | --- | --- |
| October 11 | Toronto | 0 – 2 | Philadelphia | Parent | 17007.0 | 1–0–0 |
| October 13 | Philadelphia | 6 – 0 | NY Islanders | Parent | 13057.0 | 2–0–0 |
| October 14 | Detroit | 2 – 5 | Philadelphia | Parent | 17007.0 | 3–0–0 |
| October 17 | Philadelphia | 5 – 1 | California | Parent | 4679.0 | 4–0–0 |
| October 19 | Philadelphia | 1 – 2 | Vancouver | Parent | 15570.0 | 4–1–0 |
| October 20 | Philadelphia | 0 – 3 | Los Angeles | Parent | 11734.0 | 4–2–0 |
| October 25 | Montreal | 4 – 0 | Philadelphia | Parent | 17007.0 | 4–3–0 |
| October 27 | Philadelphia | 6 – 0 | Pittsburgh | Parent | 11217.0 | 5–3–0 |
| October 28 | California | 1 – 2 | Philadelphia | Parent | 17007.0 | 6–3–0 |
Question:
On what date was the record 4–0–0?
Answer:
October 17