Hello. Unfortunately the texts your question refers to are not available and this makes it impossible for me to answer your question properly. However, I will try to help you as best I can.
To discover the message these two works share, you will need to read both texts. This message is the theme, the lesson that the author of the two texts wants to present to the reader. You can find this message by reading the texts and answering the question "What are these texts trying to teach me?"
John's choices influenced the plot and end of story because of the choices been made of John.
The correct answer is,whom
Without proper hygiene dogs can become matted and sick,just the same as any other human.