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 | Date |
| --- | --- | --- | --- | --- |
| 1 | Bristol City | 0–1 | Torquay United | 5 December 1987 |
| 2 | Gillingham | 2–1 | Walsall | 5 December 1987 |
| 3 | Grimsby Town | 0–0 | Halifax Town | 5 December 1987 |
| Replay | Halifax Town | 2–0 | Grimsby Town | 8 December 1987 |
| 4 | Northwich Victoria | 0–2 | Blackpool | 6 December 1987 |
| 5 | Macclesfield Town | 4–0 | Rotherham United | 6 December 1987 |
| 6 | Wrexham | 1–2 | Bolton Wanderers | 5 December 1987 |
| 7 | Maidstone United | 1–1 | Kidderminster Harriers | 5 December 1987 |
| Replay | Kidderminster Harriers | 2–2 | Maidstone United | 7 December 1987 |
| Replay | Kidderminster Harriers | 0–0 | Maidstone United | 14 December 1987 |
| Replay | Maidstone United | 2–1 | Kidderminster Harriers | 16 December 1987 |
| 8 | Northampton Town | 1–2 | Brighton & Hove Albion | 5 December 1987 |
| 9 | Scunthorpe United | 2–1 | Sunderland | 5 December 1987 |
| 10 | Mansfield Town | 4–3 | Lincoln City | 5 December 1987 |
| 11 | Port Vale | 2–0 | Notts County | 5 December 1987 |
| 12 | Runcorn | 0–1 | Stockport County | 5 December 1987 |
| 13 | York City | 1–1 | Hartlepool United | 5 December 1987 |
| Replay | Hartlepool United | 3–1 | York City | 9 December 1987 |
| 14 | Wigan Athletic | 1–3 | Wolverhampton Wanderers | 5 December 1987 |
| 15 | Peterborough United | 1–3 | Sutton United | 5 December 1987 |
| 16 | Colchester United | 3–2 | Hereford United | 5 December 1987 |
| 17 | Leyton Orient | 2–0 | Swansea City | 5 December 1987 |
| 18 | Cambridge United | 0–1 | Yeovil Town | 5 December 1987 |
| 19 | VS Rugby | 1–1 | Bristol Rovers | 5 December 1987 |
| Replay | Bristol Rovers | 4–0 | VS Rugby | 17 December 1987 |
| 20 | Welling United | 0–1 | Bath City | 5 December 1987 |
Question:
Who played against away team hereford united?
Answer:
Colchester United