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 | May 2 | @ Boston Bruins | 2–3 | Bruins lead 1–0 |
| 2.0 | May 4 | @ Boston Bruins | 5–7 | Bruins lead 2–0 |
| 3.0 | May 7 | Boston Bruins | 3–1 | Bruins lead 2–1 |
| 4.0 | May 9 | Boston Bruins | 2–4 | Bruins lead 3–1 |
| 5.0 | May 11 | @ Boston Bruins | 3–6 | Bruins win 4–1 |
Question:
Which Game has a Series of bruins lead 3–1?
Answer:
4.0