Read the following context and choose the best option to answer the question.
Context: A couple rows of them . Being in the sand is pretty relaxing , but it gets hot fast . I think I lasted about 15 minutes . He started giving me a refresher of hot sand , but I was done .
Question: What might the person be undergoing ?
Options: 
A. Some kind of relaxation therapy
B. Some kind of religious ceremony
C. None of the above choices .
D. Some kind of medical procedure


A