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: You can tell the camp isn't happy purely through Bojan and Muni.\n\nBoth normally fab guys, yet completely dejected. Something isn't right..
2: moderate amount of sadness can be inferred