Context: We did our science fair project together , the evolution of the peanut embryo . Pizza was always served at her house , because I was too picky of an eater for anything else . Being friends does n't require much when you 're ten .

Question: What may have happened after we completed the project ?
Options:
0. We celebrated our ninth birthday
1. We decided to be friends with each other
2. We displayed it at the science fair
3. We had pizza with peanuts on top
Answer: 2