Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to recognize eating disorders in teenagers [title] Look for signs of eating in secret. [step] For example, patients suffering with bulimia nervosa are driven by the compulsion to hoard and eat copious amounts of food in secrecy. [title] Consider how preoccupied they are with food.

Ending1: [step] Guilty or fascinated by food may signal to the patient that they are not interested in eating their food, and that they are hiding and avoiding certain foods or subjects. [substeps] If they manage to avoid the restaurant they are at, they may gain body weight by keeping a full plate full. Ending2: [step] If they are used to eating at home, they may try to stop altogether. If they eat in a secret place where they are aware of household food, they may become suspicious about family members and others. Ending3: [step] Eating releases gastric juices (essentially bile), which will release noxious, intestinal gases that you might not notice if you weren't taking care of yourself. They are often accompanied by feelings of depression and anger. Ending4: [step] For example, anorexic patients often spend substantial time watching television cooking programs, looking up recipes, grocery shopping, packing lunches for siblings and parents, planning and preparing menus for their families. Many patients will hoard food, but won't eat it.

Answer format: ending1/ending2/ending3/ending4