Read the following context and choose the best option to answer the question.
Context: He 'd have died naturally from it , but they did n't want him to sit around in pain for the last day or two of his life . I was REALLY sad when my mom told me the news . My grandparents are pretty old , and my grandpa has been in pretty bad health the past few years . They loved Charlie , and it makes me really sad for them to lose him .
Question: What may be the reason for posting this ?
Options: 
- To describe my grief
 - To describe my confusion
 - To describe my happiness
 - None of the above choices .


To describe my grief