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:
| Game | Date | Opponent | Score | Series |
| --- | --- | --- | --- | --- |
| 1.0 | April 18 | New York Islanders | 3–0 | Flyers lead 1–0 |
| 2.0 | April 21 | New York Islanders | 5–2 | Flyers lead 2–0 |
| 3.0 | April 23 | @ New York Islanders | 5–3 | Flyers lead 3–0 |
| 4.0 | April 25 | @ New York Islanders | 2–6 | Flyers lead 3–1 |
| 5.0 | April 28 | New York Islanders | 1–0 | Flyers win 3–0 |
Question:
Which Series is on april 18?
Answer:
Flyers lead 1–0