It is common company policy to not eat other people's food from the refrigerator and so when someone sees their coworkers breaking this rule it often leads to frustration
Context: "I was upset and puzzled to see my coworkers eating my lunch I had left in the company refrigerator."
Hypothesis: I was really frustrated to see my coworkers eating my lunch that I had left in the company refrigerator
Based on the context, is the hypothesis true, false, or unknown?