prompt.content: Marilyn wants to buy a pair of boots online. On Amazon.com, the boots cost $16 and shipping costs $4. On eBay, those same pair of shoes are only $13, but shipping costs twice as much as it does on Amazon. How much more expensive do the boots work out to be on eBay? Let's think step by step and output the final answer after "####".
prompt.role: user
extra_info.answer: The total cost on Amazon.com is $16 + $4 = $<<16+4=20>>20
  Shipping on eBay costs $4 x 2 = $<<4*2=8>>8
  The total cost on eBay is $13 + $8 = $<<13+8=21>>21
  The boots cost $21 - $20 = $<<21-20=1>>1 more on eBay
  #### 1
extra_info.question: Marilyn wants to buy a pair of boots online. On Amazon.com, the boots cost $16 and shipping costs $4. On eBay, those same pair of shoes are only $13, but shipping costs twice as much as it does on Amazon. How much more expensive do the boots work out to be on eBay?
extra_info.split: test