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:
| Home team | Home team score | Away team | Away team score | Venue | Crowd | Date |
| --- | --- | --- | --- | --- | --- | --- |
| Melbourne | 10.10 (70) | South Melbourne | 9.13 (67) | Punt Road Oval | 10000.0 | 8 July 1944 |
| Hawthorn | 11.9 (75) | Richmond | 13.16 (94) | Glenferrie Oval | 11000.0 | 8 July 1944 |
| Geelong | 13.9 (87) | North Melbourne | 21.14 (140) | Kardinia Park | 6500.0 | 8 July 1944 |
| Essendon | 14.16 (100) | Footscray | 8.13 (61) | Windy Hill | 13000.0 | 8 July 1944 |
| Carlton | 11.15 (81) | Fitzroy | 6.15 (51) | Princes Park | 17000.0 | 8 July 1944 |
| St Kilda | 17.11 (113) | Collingwood | 6.9 (45) | Junction Oval | 10000.0 | 8 July 1944 |
Question:
What is the home team score when north Melbourne was the away team?
Answer:
13.9 (87)