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: That new Kask aero helmet is grim. Especially in yellow. Looks like a safety hard hat ... #TDF #healthandsafety
Example Output: Not sad

Example Input: You know when you're just slightly high, the state between sober and high af? That's beautiful. I wish I could feel like that 24/7.
Example Output:
Not sad