Oftentimes people are promised things that don't end up happening and in this case, the person didn't get the promotion they were virtually guaranteed which likely left them feeling disappointed and unenthused
Context: "I didn't get the promotion I wanted, even though my boss said it was virtually guaranteed."
Hypothesis: I am not thrilled about the fact that even though my boss said it was a guarantee, I didn't get the promotion I wanted
Based on the context, is the hypothesis true, false, or unknown?