<prompt> Which of the following tumor is radiosensitive?MelanomaPancreatic CaOsteosarcomaEwings sarcoma  <response>: RADIOSENSITIVE TUMORS : WILMS TUMOR EWINGS SARCOMA LYMPHOMA SEMINOMA MULTIPLE MYELOMA MEDULLOBLASTOMA PINEALOBLASTOMA RADIORESISTANT TUMOR : MELANOMA OSTEOSARCOMA PANCREATIC CARCINOMA 