Evaluate the tweet for the intensity of the emotion joy. The categories are as follows: 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.
Tweet: Loved @Bethenny independence msg on @WendyWilliams, be happy &amp; fulfilled within yourself &amp; positivity will flock to you #happy #independent
2: moderate amount of joy can be inferred