Task: Question Answering
Input (English): Question: An 8-month-old girl meets diagnostic criteria for hemophagocytic syndrome / hemophagocytic lymphohistiocytosis-fever, hepatosplenomegaly, anemia, thrombocytopenia, hipetransaminasemia, increased sCD25-and has a defect in the capacity of degranulation of her lymphocytes (expression of CD107a). Point out the correct therapeutic attitude in this case: 
 Options:  <1> Quickly initiate HLA typing and immunosuppressive therapy for the donor search (haematopoietic stem cell transplant). <2> Biological treatment with Daclizumab (antiCD25) as the only therapy until the molecular diagnosis of the disease is obtained. <3> Symptomatic and supportive treatment (transfusion of red blood cells and platelets) and avoid any immunosuppressant drug. <4> Broad-spectrum antibiotic therapy via iv for the treatment of an eventual microorganism that triggers hemophagocytosis. <5> Treatment with intravenous gamma globulins, to maintain for life.
Output (English): 1