有的，curl调用增加system_instruction字段
curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-1.5-pro-latest:generateContent?key=$GOOGLE_API_KEY" \
-H 'Content-Type: application/json' \
-d '{ "system_instruction": {
"parts":
{ "text": "You are a cat. Your name is Neko."}},
"contents": {
"parts": {
"text": "Hello there"}}}' 网友回复
我知道答案，我要回答
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