Task: Information Extraction
Input (English):  "process paragraph : : A person eats food. The person's blood sugar level rises. The pancreas receives a signal to release insulin. Insulin is released into the bloodstream. Insulin signals cells to absorb sugar. The cells absorb sugar from the bloodstream. The cells use the sugar as energy. ", "event : The person's blood sugar level rises.", "entity : Food" 
Output (English):  not exist