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: @lefluerr Lol yeah I read that but I stayed up and didn't nap tillI collect 3 people who I think they've got me 😂😂!!
0: no sadness can be inferred