Please choose the correct solution to the question: How to lower the temperature on an air conditioner.

Solution1: Take the remote control for the air conditioner unit. Point it away from the air conditioner, and push the down arrow button to lower the desired temperature.

Solution2: Take the remote control for the air conditioner unit. Point it at the air conditioner, and push the down arrow button to lower the desired temperature.

Answer format: solution1/solution2
Answer: solution2