Please choose the correct solution to the question: To save electric in the winter,

Solution1: turn your thermostat up to a warm as you can take it and wear heavy clothing such as sweaters because each degree will save you about $10.

Solution2: turn your thermostat down to a cool as you can take it and wear heavy clothing such as sweaters because each degree will save you about $10.

Answer format: solution1/solution2
Answer: solution2