user
Instruction
Answer the question based on the provided table.


Table
Table Title: statistics
Table Content:
<table border="1" cellspacing="0">
<tr> <td rowspan="2"> club </td> <td rowspan="2"> season </td> <td rowspan="2"> division </td> <td colspan="2"> league </td> <td colspan="2"> fa cup </td> <td colspan="2"> other </td> <td colspan="2"> total </td> </tr>
<tr> <td> apps </td> <td> goals </td> <td> apps </td> <td> goals </td> <td> apps </td> <td> goals </td> <td> apps </td> <td> goals </td> </tr>
<tr> <td rowspan="7"> chesterfield </td> <td> 1977-78 </td> <td> third division </td> <td> 19 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 2 </td> <td> 0 </td> <td> 21 </td> <td> 0 </td> </tr>
<tr> <td> 1978-79 </td> <td> third division </td> <td> 1 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> </tr>
<tr> <td> 1979-80 </td> <td> third division </td> <td> 1 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> </tr>
<tr> <td> 1980-81 </td> <td> third division </td> <td> 17 </td> <td> 0 </td> <td> 6 </td> <td> 0 </td> <td> 4 </td> <td> 0 </td> <td> 27 </td> <td> 0 </td> </tr>
<tr> <td> 1981-82 </td> <td> third division </td> <td> 17 </td> <td> 0 </td> <td> 2 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> <td> 20 </td> <td> 0 </td> </tr>
<tr> <td> 1982-83 </td> <td> third division </td> <td> 32 </td> <td> 1 </td> <td> 1 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> <td> 34 </td> <td> 1 </td> </tr>
<tr> <td colspan="2"> total </td> <td> 87 </td> <td> 1 </td> <td> 9 </td> <td> 0 </td> <td> 8 </td> <td> 0 </td> <td> 104 </td> <td> 1 </td> </tr>
<tr> <td> port vale </td> <td> 1983-84 </td> <td> third division </td> <td> 18 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> <td> 3 </td> <td> 0 </td> <td> 22 </td> <td> 0 </td> </tr>
<tr> <td rowspan="4"> mansfield town </td> <td> 1984-85 </td> <td> fourth division </td> <td> 18 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> <td> 6 </td> <td> 0 </td> <td> 25 </td> <td> 0 </td> </tr>
<tr> <td> 1985-86 </td> <td> fourth division </td> <td> 35 </td> <td> 1 </td> <td> 2 </td> <td> 0 </td> <td> 5 </td> <td> 1 </td> <td> 42 </td> <td> 1 </td> </tr>
<tr> <td> 1986-87 </td> <td> third division </td> <td> 14 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 5 </td> <td> 0 </td> <td> 19 </td> <td> 0 </td> </tr>
<tr> <td colspan="2"> total </td> <td> 67 </td> <td> 1 </td> <td> 3 </td> <td> 0 </td> <td> 16 </td> <td> 1 </td> <td> 86 </td> <td> 2 </td> </tr>
<tr> <td rowspan="3"> peterborough united </td> <td> 1987-88 </td> <td> fourth division </td> <td> 12 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 4 </td> <td> 0 </td> <td> 16 </td> <td> 0 </td> </tr>
<tr> <td> 1988-89 </td> <td> fourth division </td> <td> 8 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 8 </td> <td> 0 </td> </tr>
<tr> <td colspan="2"> total </td> <td> 20 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 4 </td> <td> 0 </td> <td> 24 </td> <td> 0 </td> </tr>
<tr> <td colspan="3"> career total </td> <td> 192 </td> <td> 2 </td> <td> 13 </td> <td> 0 </td> <td> 31 </td> <td> 1 </td> <td> 236 </td> <td> 3 </td> </tr>
</table>


Question
in 1987-88, which league did gary pollard move to peterborough united?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["fourth division"]