Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make spicy chicken alfredo [title] Slice the chicken breast. [step] Vertically slice the chicken breast so all of it can fit in a large skillet. Cutting the chicken breast helps to ensure the chicken is cooked all the way through.

Ending1: Once you have sliced the chicken and removed all of the fat, turn the chicken breast halves over so they are the same height as each other. [substeps] The result is a concave mound on the chicken breast that is mostly empty now. Ending2: [title] Season the chicken with the salt and pepper. [step] This will add a little more flavor to each bite. Ending3: [title] Heat the chicken tenders, taking care not to over heat the chicken. [step] Place the chicken tenders in a skillet and cook for 4 to 5 minutes on medium or low heat. Ending4: [title] Bring the chicken to a boil over medium heat. [step] Use a plastic or glass skillet to bring the chicken to a boil over medium-high heat.

Answer format: ending1/ending2/ending3/ending4