i'm trying to check a string belongs to which text file

I'm trying to scrape a blog's comments and decide whether it is emotional and informational. I found out the most frequently used nouns (top 10). After that process, I made two txt files. First file contains emotional nouns. Second file contains informational nouns.

Finally, I want to know whether a blog has more emotional nouns or more informational nouns. Which codes do I need to make for the last process?