In this task you are given a tweet. You must judge whether the author of the tweet is sad or not. Label the instances as "Sad" or "Not sad" based on your judgment. You can get help from hashtags and emojis, but you should not judge only based on them, and should pay attention to tweet's text as well.

Example Input: went to Pet Supplies Plus tonight but @neitzkeamara was not working I feel #lost and #confused
Example Output: Sad

Example Input: @ElectraHotels very very disappointed from the level of service so far. No concierge service,No housekeeping,No room service #unhappy
Example Output: Sad

Example Input: Nah but as a governor how do you call someone a bum &amp; that you love calls from 'communist in Montclair' ? 😂 #crying
Example Output:
Not sad