Using the given tweet "@SenRonJohnson @Neomi_Rao #25thAmendmentNow Do you mean 'regulations' like clean air and water? Because who needs that, right? #sarcasm", determine the level of the author's emotional state. Your options are: 3: very positive emotional state can be inferred, 2: moderately positive emotional state can be inferred, 1: slightly positive emotional state can be inferred, 0: neutral or mixed emotional state can be inferred, -1: slightly negative emotional state can be inferred, -2: moderately negative emotional state can be inferred, -3: very negative emotional state can be inferred.