Look at the tweet "Gotta do my best today and keep my happiness on and not let anything bring me down... big day today 💖🤘☇ #stoked" and classify the intensity of the emotion fear. Your options 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.