user
Instruction
This is a table fact verification task. The goal of this task is to distinguish whether the given statement is entailed or refuted by the given table.


Table
Table Title: 2008 - 09 apoel f.c. season
Table Content:
| nat | name | moving from | type | transfer window | ends | transfer fee | source |
| --- | --- | --- | --- | --- | --- | --- | --- |
| gre | poursaitides | anorthosis famagusta | transfer | summer | 2010 | free | 24sportscomcy |
| cyp | elia | ethnikos achna | loan return | summer | 2009 | - | - |
| pol | żewłakow | dender | transfer | summer | 2010 | free | kerkidanet |
| cyp | papathanasiou | ermis aradippou | transfer | summer | 2010 | free | - |
| cyp | christou | aek larnaca | transfer | summer | 2012 | 120k | sigmalivecom |
| gre | chiotis | kerkyra | transfer | summer | 2010 | free | kerkidanet |
| bra | paulista | wisłakraków | transfer | summer | 2010 | free | kerkidanet |
| cyp | kyriakou | digenis morphou | loan return | summer | 2009 | - | - |
| pol | kosowski | cádiz | transfer | summer | 2010 | free | apoelfccomcy |
| ngr | onwuachi | ionikos | loan | summer | 2009 | 200k | apoelfccomcy |
| cyp | alexandrou | larissa | transfer | summer | 2011 | free | apoelfccomcy |
| por | paulo costa | anorthosis famagusta | loan | winter | 2009 | free | apoelfccomcy |


Statement
only 2 player , christou and onwuachi , have any transfer fee from their previous club


Answer Format
The final answer should be either "entailed" or "refuted" and use the following format:
```json
{
    "answer": "entailed" or "refuted"
}
```
rule
["entailed"]