conversations.from: human
conversations.value: Jenny decided to get a cat with her girlfriend.  They agreed to split all the costs down the middle except for they would each buy their own toys for the cat.  The adoption fee was $50, the vet visits cost $500 for the first year and the monthly cost of food was $25.  She bought $200 in toys.  How much did Jenny spend on the cat in the first year?
  Find the solution.
conversations.from: assistant
conversations.value: The total cost for food was 25*12=$300
  So their shared expenses were 300+50+500=$850
  So Jenny spent 850/2=$425 on shared expenses
  So the total cost she paid was 425+200=$625