Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a chicken mango pita sandwich [title] Prepare the chicken meat. [step] Cut off any fat, connective tissue and other waste. [title] Cut the chicken into small chunks.

Ending1: [step] These should each be about 5 mm large. To make it more saltier you can also grate together 1 egg. Ending2: [step] Use a meat slicer to slice it, paying particular attention to round cutlets. [title] Place the chicken pieces in a small dish. Ending3: [title] Toss the chicken pieces into a bowl. [step] Add bread crumbs to the bowl. Ending4: [step] Doing this will keep your meat firm and fresh. [title] Preheat your oven to 350 ° f (177 ° c).

Answer format: ending1/ending2/ending3/ending4