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: Had to give up on The Blue Guitar, couldn't stand main character. Sort of skim-read to the end which got grim and unsettling . . . 1/2
2: moderate amount of sadness can be inferred