conversations.from: human
conversations.value: Can you walk me through the solution of: Josephine receives a bill from the hospital for 5000$.  50 percent of the bill is for medication.  25 percent of the remaining bill is for overnight stays, and 175$ is for food.  The rest of the bill is for the ambulance ride.  How much did the ambulance ride cost?
conversations.from: assistant
conversations.value: Medication:5000(.50)=2500
  Overnight Stays:2500(.25)=625
  2500-625=1875
  Food:1875-175=1700$
  Ambulance ride:1700$