Tiana Wanted to Vacation in Los Carneros and Asked Cameron

Tiana wanted to vacation in Los Carneros and asked Cameron, her neighbor, to look after Amber, her Labrador Retriever. Cameron did not ask for a payment to take care of Amber. Before leaving, Tiana instructed Cameron on how to care for Amber, but Cameron failed to follow these instructions or take care to restrain Amber. While Tiana was in Los Carneros, Amber ran onto the street and got hit by a car. Which of the following statements is true of this situation?

A) A bailment does not exist because Cameron was not paid to look after Amber.
B) A bailment was created, but Cameron had no obligation to care for Amber, since both Tiana and Cameron benefitted from the bailment.
C) A bailment for the sole benefit of Tiana was created, which implies that Cameron is responsible for gross negligence.
D) A bailment for the sole benefit of Cameron was created, which holds Tiana responsible.