prompt: Harry has 50 books in his library. His sister Flora has twice as many books and their cousin Gary has half the books Harry has. How many books do the three of them own together?
messages.content: Harry has 50 books in his library. His sister Flora has twice as many books and their cousin Gary has half the books Harry has. How many books do the three of them own together?
messages.role: user
messages.content: Flora has 50*2= <<50*2=100>>100 books
  Gary has 50/2= <<50/2=25>>25 books
  Together they own 100+25+50= <<100+25+50=175>>175 books
  #### 175
messages.role: assistant