Context: I had a conversation with some seven year old boy while having dinner there for some reason ... Then ( time lapse , forgotten what happened in between this ) these strange transluscent head crab type things started attacking people , they looked a bit like trilobites and would just kind of try to encapsulate your entire head . I had to kill them by just shooting the people with them in the head as that was the only way to destroy them . Then I started searching for all the werewolves in the town to help me , and found out the little boy in the house previously was a werewolf . My alarm went off then .

Question: What is the person likely doing here ?
Options:
0. Having a psychotic episode
1. Having an hallucination
2. Having a dream
3. Watching a movie
Answer: 2