Determine how strongly sadness is expressed in the following tweet. Use the scale: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.
Tweet: My nephew sees that i have a frown on my face and he tells me 'you're  beautiful '!😢💞😩
2: moderate amount of sadness can be inferred