I 'd guess that if you stacked the four of them up , you 'd have a something resembling a whole cow . The girls bathed The Boys while the other boys cleaned up . Afterwards , The Boys went to bed and we congregated to the hot tub . We talked of Twilight , which Sabrina and I are now closing in on Chapter 5 .
According to the above context, choose the best option to answer the following question.
Question: What was the topic of conversation with Sabrina ?
Options:
- They were talking farming .
 - They were talking animals .
 - None of the above choices .
 - They were talking books .


They were talking books .