conversations.from: human
conversations.value: Last night Rick killed ten wolves and 15 cougars while hunting. Today Rick killed three times as many wolves as cougars and three fewer cougars than the previous night. How many animals did Rick kill?
  Solve it.
conversations.from: assistant
conversations.value: The total number of animals that Rick killed while hunting yesterday is 15+10 = 25
  Today, Rick killed three fewer cougars than the previous night, a total of 15-3 = 12 cougars.
  He also killed three times as many wolves as cougars today, a total of 3*12 = 36 wolves.
  Together, his hunt today yielded 36+12 = 48 animals.
  In total, he has 48+25 = 73 animals from the hunt.