Its common to feel embarrassed and ashamed when forgetting something that was supposed to be said during a presentation, especially if the presentation was well-prepared for
Context: "I had to give a presentation at work that I really prepared for, but when I began it I forgot everything that I had planned on saying." Claim: "I felt mortified when I began my presentation but then couldn't remember anything that I had planned to say"
Considering the context, is the claim true, false, or unknown?