xtunerformat.py

import csv
import json

csv_file = 'Read_Comperhension50k.csv'
jsonl_file = 'Xtuner_Read_Comperhension50k.jsonl'

# 生成JSONL文件
messages = []

with open(csv_file, 'r', encoding='utf-8') as file:
    reader = csv.reader(file)
    next(reader)  # 跳过标题行

    for row in reader:
        if len(row) >= 3:
            insturction = row[0]
            input= row[1]
            output = row[2]
            conversation = [
        {
            "system": insturction,
            "input": input,
            "output": output
        }
    ]
            messages.append({"conversation": conversation})
# 保存为JSONL文件
with open(jsonl_file, 'w', encoding='utf-8') as file:
    for message in messages:
        file.write(json.dumps(message, ensure_ascii=False) + '\n')