ml_generate_text_result['predictions'][0]['content'] AS generated_text, ml_generate_text_result['predictions'][0]['safetyAttributes'] AS safety_attributes, * EXCEPT (ml_generate_text_result) FROM ML.GENERATE_TEXT( MODEL `bqml_tutorial.llm_model`, ( SELECT CONCAT('Extract the key words from the text below: ', review) AS prompt, * FROM `bigquery-public-data.imdb.reviews` LIMIT 5 ), STRUCT( 0.2 AS temperature, 100 AS max_output_tokens));