For the tweet "@kempicepoland don't think he did, and he didn't have the rucksack or laptop in his possession, murky business, on that note I'm away to bed", classify the intensity of the emotion sadness. The possible classifications are: 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.
1: low amount of sadness can be inferred