Please choose the correct ending to complete the given sentence: Preparing pasta: Next an empty metallic pan is shown as someone pours oil and the vegetables into it. They then begin stirring the vegetables with the oil. after this

Ending1: what other ingredients are added include tomatoes, spices and some type of liquid. Ending2: , they enter the empty pan and add tomatoes, cucumbers and haberge. Ending3: , the carrots are added to set upright. Ending4: , they nod their heads in approval as they taste the potato.

Answer format: ending1/ending2/ending3/ending4