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 | Record | Points |
| --- | --- | --- | --- | --- | --- |
| December 2 | Chicago | 2–3 | Pittsburgh | 13–10–2 | 28.0 |
| December 3 | Pittsburgh | 2–4 | Chicago | 13–11–2 | 28.0 |
| December 6 | Pittsburgh | 4–4 | California | 13–11–3 | 29.0 |
| December 9 | Pittsburgh | 1–3 | Los Angeles | 13–12–3 | 29.0 |
| December 13 | NY Islanders | 1–9 | Pittsburgh | 14–12–3 | 31.0 |
| December 16 | Atlanta | 3–5 | Pittsburgh | 15–12–3 | 33.0 |
| December 17 | Pittsburgh | 1–9 | NY Rangers | 15–13–3 | 33.0 |
| December 19 | Boston | 3–2 | Pittsburgh | 15–14–3 | 33.0 |
| December 23 | Pittsburgh | 3–6 | Montreal | 15–15–3 | 33.0 |
| December 26 | Pittsburgh | 1–1 | Detroit | 15–15–4 | 34.0 |
| December 27 | Pittsburgh | 3–3 | Toronto | 15–15–5 | 35.0 |
| December 29 | Toronto | 4–0 | Pittsburgh | 15–16–5 | 35.0 |
| December 30 | Detroit | 2–2 | Pittsburgh | 15–16–6 | 36.0 |
Question:
What is the date of the game with pittsburgh as the home team and boston as the visitor team?
Answer:
December 19