Please choose the correct solution to the question: How to change the playback speed on Youtube

Solution1: On the lower right corner of the video screen, click the gear icon to open settings. Click Playback speed. Click the desired playback speed.

Solution2: On the lower left corner of the video screen, click the gear icon to open settings. Click Playback speed. Click the desired playback speed.

Answer format: solution1/solution2
Answer: solution1