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: prr locomotive classification
Table Content:
| prr class | builders model | build date | total produced | wheel arrangement | service | power output |
| --- | --- | --- | --- | --- | --- | --- |
| gs4 | 44 ton | 1948 - 1950 | 46 | b - b | switcher | nan |
| gf25 | u25b | 1965 | 59 | b - b | freight | nan |
| gf25a | u25c | 1965 | 20 | c - c | freight | nan |
| gf28a | u28c | 1966 | 15 | c - c | freight | nan |
| gf30a | u30c | 1967 | 5 | c - c | freight | nan |


Statement
the second highest locomotive produce be the locomotive classification gf25 prr class


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