Please choose the correct answer to the question: A person has a cup of coffee in a ceramic cup. The coffee inside of the cup has chilled, so to increase the temperature, the person

Answer1: puts the cup into the refrigerator Answer2: uses paper towels to wrap the cup in Answer3: sets the cup on an electric dish Answer4: makes the cup better by adding ice

Answer format: answer1/answer2/answer3/answer4
Answer: answer3