$NSC - Norfolk Southern (NSC) Presents At 7th Annual Industrials Conference - Slideshow. Follow this and any other… https://t.co/D8uQNEKjmz
The output is 2, which indicates a positive emotion, because the tweet is emphasizing the presence of Norfolk Southern (NSC) at the 7th Annual Industrials Conference. This indicates a positive outlook for the company, which would be reflected