73 yrs old Ramlal has intra-abdominal sepsis. The causative organism was found to be vancomycin, gentamycin and ampicillin resistant. It grows well in presence of 6.5% NaCl and arginine. Bile esculin hydrolysis is positive. Which of the following is this organism
Streptococcus agalactae Enterococcus fecalis Streptococcus bovis Streptococcus pneumonia