Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make kung pao chicken [title] Make your marinade. [step] Use a medium-sized bowl to combine your ingredients. First, stir together your wet ingredients together : 1 tablespoon soy sauce; 1 tablespoon balsamic vinegar; 1 teaspoon sesame oil.

Ending1: Place the wet mix in a microwave safe dish and heat it on medium heat until you have to stir all ingredients at once. When the sauce begins to bubble, add the chicken and the egg. Ending2: Depending on your preference, you can substitute tomato, onion, or other vegetables for the soy sauce if you like. [substeps] It's important to keep one word in mind: bitter flavors and fatty ingredients mix too much. Ending3: Then add 2 teaspoons of cornstarch and whisk until it has totally dissolved. [substeps] Instead of balsamic vinegar, you can also use 2 teaspoons of rice wine or dry sherry. Ending4: Then, transfer the wet ingredients to a saucepan. [substeps] You can use saltine (turmeric), canola (timamom), roasted chicken, or chicken stock instead of soy sauce.

Answer format: ending1/ending2/ending3/ending4