prompt.content: In 7 days, Sofie will walk twice as far as Brian. If Sofie plans to walk 10 miles every day, how many miles will Brian walk in seven days? Let's think step by step and output the final answer after "####".
prompt.role: user
extra_info.answer: If Sofie walks 10 miles each day, she will walk 7*10 = <<10*7=70>>70 miles in seven days.
  Since Sofie is walking twice as far as Brian, Brian will walk 70/2 = <<70/2=35>>35 miles in seven days.
  #### 35
extra_info.question: In 7 days, Sofie will walk twice as far as Brian. If Sofie plans to walk 10 miles every day, how many miles will Brian walk in seven days?
extra_info.split: test