Please choose the correct ending to complete the given sentence: Playing saxophone: A magazine about saxophones is shown just before a pair of hands are shown playing a saxophone. multiple screens

Ending1: appear with features to replace the ones shown on the tv screen. Ending2: show the two hands playing as they play one more tune on the saxophone. Ending3: begin to appear, showing the hands playing various notes on the screen. Ending4: flash and a keyboard appears with the word " connect " and an arrow going down.

Answer format: ending1/ending2/ending3/ending4