Q: In this task, you are given a context paragraph of the tweet and question. Your task is to generate right answer of given question based on given context tweet paragraph.
Context: Lessons from #CNNAfrica chat. 1. U need a mentor. 2. Don't hesitate 2 sell out if d parameters are right. 3. Own ur technology from d get go Ruth (@Olurounbi) January 14, 2015 Question: how many lessons are there from cnnafrica?
A:
four.