Detailed Instructions: Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).
Q: Abstract: Two cases of ventriculitis with Staphylococcus epidermidis that failed on therapy with an antistaphylococcal penicillin are presented. Both infections responded to a combination of intravenous and intraventricular vancomycin and rifampin. Vancomycin and rifampin represent an important antibiotic regimen for the management of resistant infections of the central nervous system, especially with those due to S. epidermidis or methicillin-resistant Staphylococcus aureus.
Which is the apt title for the abstract? option1: Staphylococcus epidermidis ventriculitis treated with vancomycin and rifampin. option2: Catalytic antibodies.
A:
Staphylococcus epidermidis ventriculitis treated with vancomycin and rifampin.