conversations.from: human
conversations.value: I would love to understand how to solve this problem: Uncle Jerry wants to reap ripe tomatoes from his garden. Yesterday, he was able to reap 120 tomatoes. Today, he was able to reap 50 more tomatoes than yesterday. How many tomatoes did Uncle Jerry reap?
  Can you explain?
conversations.from: assistant
conversations.value: Today, Uncle Jerry reaps 120 + 50 = 170 tomatoes.
  Therefore, Uncle Jerry reaps a total of 120 + 170 = 290 ripe tomatoes.