Read the following context and choose the best option to answer the question.
Context: It 's like the weekends are her free for all , and because I was home all day sick ( I woke up with hives all over my arms , hands and stomach . Neat huh ? ) she saw it as I was n't being productive .
Question: What may have caused you stay home all day during the weekend ?
Options: 
- None of the above choices .
 - I was having an allergic reaction .
 - I did n't want to be productive .
 - I had to help her with her allergic reaction during the weekend .


I was having an allergic reaction .