Complete the sentence by choosing the correct response from the drop$-$down list.

The EEOC regulates that an employer is not allowed to seek out background information on an employee that would indicate a higher risk for disease, based on a:$($a$.$ Contagious,b$.$ environmental, C$.$ chronicgenetic, d$.$ condition$)$ in their family's history, such as cancer, diabetes, Parkinson's or Huntington's Disease.