For the tweet "@delta correction 26 ppl. Checked in. Standing at the gate. &amp; Flt 1449 took off without us.", assess the intensity of the emotion anger. Choose one of the following: 0: no anger can be inferred, 1: low amount of anger can be inferred, 2: moderate amount of anger can be inferred, 3: high amount of anger can be inferred.
1: low amount of anger can be inferred