Then when we got back to the house , I hung out with Harrison , Ian , and Jake , and Kaitlin for a while until she decided to leave . And I had one of the best moments of all of college during this time , in which I surprised Harrison with my intelligence . Harrison is the kind of guy who likes to think that he is way smarter and intellectual than everyone else is , and is pretty arrogant - and I am pretty sure he will fully acknowledge this .

Question: What 's a possible reason the writer hung out with these people at the house ?
Answer: Because the writer wanted to surprise Harrison with their intelligence .Because they enjoy each other 's company .Because the writer was having one of their best moments of college .None of the above choices .