Given the emotion sadness and the tweet "@NianticLabs .... For example, catching a gloom would yield 6 oddish candies and catching a vileplume would yield 9.", classify the intensity of the emotion displayed in the tweet. The classification options 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.
0: no sadness can be inferred