Answer the following question: Read the following article and select the best answer. Article: Time Temp Glasses Are you a person who wants to know the time and temperature during the day? You might like Temp Glasses. These special glasses show the time above your right eye and the temperature your left eye. It is surely easier than wearing a wristwatch, and you never have to guess the Tature. Alarm Fork Do you eat too quickly? Do you eat too much? How can the Alarm Fork help you? Aren't you is ? Well, this special fork has two lights: one green and one red. When the green is on, it's OK to eat a piece of food. The fork "knows" when you eat a piece, and soon the red goes on. Wait for the green light before you eat another piece. Smell This Sow do you know if your breath smells nice, or if it smells bad? It's difficult It) know, because it's very hard to smell the air that comes out of your own mouth. Smell This is useful for this ion. Smell This covers your nose and your mouth. Docs your breath smell nice, or do you need a piece of gum ? Banana Suitcase Has this ever happened to you? You put a banana in your bag lunch in the morning, and when pen the bag at noon, the banana looks like someone drove a car over it. If you put your banana Banana Suitcase, this will never happen. It keeps a banana safe, delicious, and looking like a m! Question: Which invention is most helpful for someone waiting for a train? - Time Temp Glasses. - Alarm I ink. - Smell This. - Banana Suitcase.
Answer:
Time Temp Glasses.