Task: Assign one of four ordinal intensity classes of emotion E to a given tweet based on the emotional state of the user. 0: no E can be inferred. 1: low amount of E can be inferred. 2: moderate amount of E can be inferred. 3: high amount of E can be inferred.
Tweet: @Zak_Atif two congressional hearings in USA stopped financial aid to Pak and asked it to prove that it is doing enough to stop terrorism 1n
Emotion: fear
Intensity class: 
0: no fear can be inferred