text: 2  Answer the following questions as best you can...  OpenAI       1            7  Answer the following questions as best you can...  OpenAI       2           12  Answer the following questions as best you can...  OpenAI              output_step                                             output  \    0            3   I need to find out who sang summer of 69 and ...       1            8   I need to find out who Bryan Adams is married...       2           13   I now know the final answer.\nFinal Answer: B...              token_usage_total_tokens  token_usage_prompt_tokens  \    0                       223                        189       1                       270                        242       2