conversations.from: human
conversations.value: There are 100 lions in Londolozi at first. If lion cubs are born at the rate of 5 per month and lions die at the rate of 1 per month, how many lions will there be in Londolozi after 1 year?
  Can you solve this problem?
conversations.from: assistant
conversations.value: There are 5-1=4 more lions each month.
  There will be 4*12=48 more lions after 1 year.
  There will be 100+48=148 lions in Londolozi after 1 year.