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:
| Tie no | Home team | Score | Away team | Attendance |
| --- | --- | --- | --- | --- |
| 1 | Enfield | 1–1 | Peterborough United | 7 December 1996 |
| Replay | Peterborough United | 4–1 | Enfield | 17 December 1996 |
| 2 | Blackpool | 0–1 | Hednesford Town | 7 December 1996 |
| 3 | Chester City | 1–0 | Boston United | 7 December 1996 |
| 4 | Chesterfield | 2–0 | Scarborough | 7 December 1996 |
| 5 | Barnet | 3–3 | Wycombe Wanderers | 7 December 1996 |
| Replay | Wycombe Wanderers | 3–2 | Barnet | 17 December 1996 |
| 6 | Bristol City | 9–2 | St Albans City | 7 December 1996 |
| 7 | Preston North End | 2–3 | York City | 7 December 1996 |
| 8 | Watford | 5–0 | Ashford Town | 7 December 1996 |
| 9 | Walsall | 1–1 | Burnley | 7 December 1996 |
| Replay | Burnley | 1–1 | Walsall | 23 December 1996 |
| Burnley won 4–2 on penalties | Burnley won 4–2 on penalties | Burnley won 4–2 on penalties | Burnley won 4–2 on penalties | Burnley won 4–2 on penalties |
| 10 | Notts County | 3–1 | Rochdale | 7 December 1996 |
| 11 | Luton Town | 2–1 | Boreham Wood | 7 December 1996 |
| 12 | Wrexham | 2–2 | Scunthorpe United | 7 December 1996 |
| Replay | Scunthorpe United | 2–3 | Wrexham | 17 December 1996 |
| 13 | Plymouth Argyle | 4–1 | Exeter City | 6 December 1996 |
| 14 | Hull City | 1–5 | Crewe Alexandra | 7 December 1996 |
| 15 | Carlisle United | 1–0 | Darlington | 7 December 1996 |
| 16 | Mansfield Town | 0–3 | Stockport County | 7 December 1996 |
| 17 | Cardiff City | 0–2 | Gillingham | 7 December 1996 |
| 18 | Leyton Orient | 1–2 | Stevenage Borough | 7 December 1996 |
| 19 | Sudbury Town | 1–3 | Brentford | 7 December 1996 |
| 20 | Cambridge United | 0–2 | Woking | 7 December 1996 |
Question:
Who were the away team in tie number 20?
Answer:
Woking