Ah , fun random internet clicking . I was reading xkcd and a name I did n't know came up , so I googled Janeane Garofalo . I clicked on her IMDB entry , and still did n't really recognise her , but clicked on her films .

a). They like to learn as much as possible about new things that they come across online; b). They are working on a new film and they are interested in Janeane for a role; c). None of the above choices .; d). They are obsessed with Janeane Garofalo and xkcd;
Answer the following question: Why did the writer do this research into Janeane Garofalo
a).