For the tweet "3:45am and off to the hospital! Elouise's waters have gone! #panic #Labour #LittleSister #superexcited", 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