# FinishReason The reason the model stopped generating tokens. This will be `stop` if the model hit a natural stop point or a provided stop sequence, `length` if the maximum number of tokens specified in the request was reached, `content_filter` if content was omitted due to a flag from our content filters, `tool_calls` if the model called a tool, or `function_call` (deprecated) if the model called a function. ## Values | Name | Value | | ---------------- | ---------------- | | `STOP` | stop | | `LENGTH` | length | | `TOOL_CALLS` | tool_calls | | `CONTENT_FILTER` | content_filter | | `FUNCTION_CALL` | function_call |