Rename yitingxie_rlhf7.jsonl to eval/yitingxie_rlhf7.jsonl

Rename koalpaca_rlhf7.jsonl to eval/koalpaca_rlhf7.jsonl

Rename hatespeech_rlhf7.jsonl to eval/hatespeech_rlhf7.jsonl

Rename gamsung_rlhf7.jsonl to eval/gamsung_rlhf7.jsonl

Rename conversation_rlhf7.jsonl to eval/conversation_rlhf7.jsonl

Create eval/README.md