user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Starting pitchers' regarding '1977 Detroit Tigers season'
Table Content:
| Player | G | IP | W | L | ERA | SO |
| --- | --- | --- | --- | --- | --- | --- |
| Dave Rozema | 28 | 218.1 | 15 | 7 | 3.09 | 92 |
| Fernando Arroyo | 38 | 209.1 | 8 | 18 | 4.17 | 60 |
| Dave Roberts | 22 | 129.1 | 4 | 10 | 5.15 | 46 |
| Mark Fidrych | 11 | 81 | 6 | 4 | 2.89 | 42 |
| Vern Ruhle | 14 | 66.1 | 3 | 5 | 5.70 | 27 |
| Jack Morris | 7 | 45.2 | 1 | 1 | 3.74 | 28 |
| Ray Bare | 5 | 14.1 | 0 | 2 | 12.56 | 4 |


Question
Who were the best performing pitchers for the 1977 Detroit Tigers?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["In 1977, Dave Rozema had the best record of 15-7 and led the team with 92 strikeouts, and Mark Fidrych had the lowest ERA of 2.89."]