For the tweet "A #smile brightens your day and the day of everyone around you, so remember to #smile, it's #free. :-)", assess the intensity of the emotion joy. Choose one of the following: 0: no joy can be inferred, 1: low amount of joy can be inferred, 2: moderate amount of joy can be inferred, 3: high amount of joy can be inferred.
3: high amount of joy can be inferred