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: united states men 's national water polo team
Table Content:
| name | pos | height | weight | 2012 club |
| --- | --- | --- | --- | --- |
| merrill moses | gk | m | - | new york athletic club |
| peter varellas | d | m | - | the olympic club |
| peter hudnut | cb | m | - | los angeles wp club |
| jeff powers | cf | m | - | newport wp foundation |
| adam wright | d | m | - | new york athletic club |
| shea buckner | d | m | - | new york athletic club |
| layne beaubien | d | m | - | new york athletic club |
| tony azevedo | d | m | - | new york athletic club |
| ryan bailey | cf | m | - | newport wp foundation |
| tim hutten | cb | m | - | newport wp foundation |
| jesse smith | cb | m | - | new york athletic club |
| john mann | cf | m | - | new york athletic club |
| chay lapin | gk | m | - | long beach shore aquatics |


Statement
there be 3 player who have the position of cb


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