data: {"id":"chatcmpl-FixtureStream002","object":"chat.completion.chunk","created":1735689602,"model":"gpt-4o-mini","choices":[{"index":0,"delta":{"role":"assistant","content":""},"finish_reason":null}]}

data: {"id":"chatcmpl-FixtureStream002","object":"chat.completion.chunk","created":1735689602,"model":"gpt-4o-mini","choices":[{"index":0,"delta":{"content":"Hi"},"finish_reason":null}]}

data: {"id":"chatcmpl-FixtureStream002","object":"chat.completion.chunk","created":1735689602,"model":"gpt-4o-mini","choices":[{"index":0,"delta":{"content":" there"},"finish_reason":null}]}

data: {"id":"chatcmpl-FixtureStream002","object":"chat.completion.chunk","created":1735689602,"model":"gpt-4o-mini","choices":[{"index":0,"delta":{},"finish_reason":"stop"}]}

data: [DONE]

