Read the following context and choose the best option to answer the question.
Context: i swear i saw plant bio with it as an emphasis before . how odd . well i found out that my bio sci allows me to take the sole plant pathology class i want , and still leave all my options for any emphasis open .. and it makes me happy . i did nt even know that marine biology was a possible emphasis in bio sci .
Question: What type of subjects are the narrator interested in at school ?
Options: 
- None of the above choices .
 - The narrator likes civics .
 - The narrator likes math .
 - The narrator likes history .


None of the above choices .