conversations.from: human
conversations.value: Solve the following math problem: Mustafa buys a fridge, a TV and a computer with a total budget of $1600. The TV costs $600 and the fridge costs $500 more than the computer. How much does the computer cost?
conversations.from: assistant
conversations.value: The fridge and computer cost 1600-600=1000 dollars.
  The computer cost (1000-500)/2=250 dollars.