Read the following context and choose the best option to answer the question.
Context: Gorgeous Cavalier King Charles Spaniel Girl Puppy . She has been lovingly home reared and can be seen with mum . She is used to children and cats and has been regularly wormed and had preventative flea treatment ( frontline ) . She has also been health checked by my vet .
Question: What is the purpose of listing things like lovingly home reared and showing a photo of the puppy ?
Options: 
- None of the above choices .
 - The details listed form an ad for sale .
 - It is a way to share photos of your favorite things .
 - It is a dating website .


The details listed form an ad for sale .