Instruction:
Classify the sentences below based on the sentiment - neutral, positive, negative, or angry

1. My shirt is red in color
2. I am so mad about losing my Airpods.
3. I am tired of being stuck in traffic every day.
4. I am so stressed and overwhelmed at work.
5. Work is so energizing
6. I love sunsets at the beach.
7. My best vacation place is Rome
8. They sing Fado in Lisbon
9. Somebody's going to get hurt so bad - watch it !
10. I have a meeting at 3pm

Response:
While the same statement can be neutral or negative/positive for different people, I think a generic categorization of these sentences would be :

Angry sentiment : Words like mad or intention to hurt shows underlying anger. They are also inherently negative emotions.
2. I am so mad about losing my Airpods.
9. Somebody's going to get hurt so bad - watch it !

Negative sentiment : Tired and stressed indicate negative emotions
3. I am tired of being stuck in traffic every day.
4. I am so stressed and overwhelmed at work.

Positive sentiment : These sentences describe something personal and positive.
5. Work is so energizing
6. I love sunsets at the beach.
7. My best vacation place is Rome

Neutral sentiment : These are usually statements, facts, or trivia.
1. My shirt is red in color
8. They sing Fado in Lisbon
10. I have a meeting at 3pm

Added punctuations, emojis, or way a sentence is said can also reveal added layers of sentiment.