Thank you for your answer!!
I agree that a comment such as "how are you today" could fool the algorythm but in the meantime whoever will tag remind-me is already aware of what he is doing so i dont think he might write such comment.
The only possibility i forsee is that he could write his date/time on another line.
Still the "how are you today" example could be excluded by the algorythm since a reminder will have any date/time keywords but the most important thing is they will use AT or ON as a prefix to their messages most of the time like "ON the 2th of June 2019" or " AT 5:00 a. m.". Thus filtering aswell using this keywords will help in detecting REAL reminders.
Again great job and keep the good work up!!
Cheers