It 's only nine and I am already bored . Today I am going to celebrate a belated birthday ... that should be interesting . I have an essay due that I have n't started . I planned on doing it all today but then again I was smart enough to forget my movie and text book .
Why is the person celebrating this event ?
Pick the best answer from the following options:
- It 's the anniversary of their hiring .
 - It 's the anniversary of their marriage .
 - None of the above choices .
 - It 's the anniversary of their being born .


It 's the anniversary of their being born .