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: @big_SL8 Show some respect, that's all...  If u havent go to war u cant say anything.. U havent lost friends and mates on war, so Ahut it!!
2: moderate amount of sadness can be inferred