For the tweet "I #cry out #fear to clear a #path\nBut my Voice seems 2 silent 2 chase a #rat\nAm just indoor #expecting to open door\na #weak wise #fool I am", classify the intensity of the emotion fear. The possible classifications are: 0: no fear can be inferred, 1: low amount of fear can be inferred, 2: moderate amount of fear can be inferred, 3: high amount of fear can be inferred.
2: moderate amount of fear can be inferred