Teacher:You are given a passage. Using the information present in the passage, you need to classify it into one of the 10 topics: 0 - 'Society & Culture', 1 - 'Science & Mathematics', 2 - 'Health', 3 - 'Education & Reference', 4 - 'Computers & Internet', 5 - 'Sports', 6 - 'Business & Finance', 7 - 'Entertainment & Music', 8 - 'Family & Relationships', 9 - 'Politics & Government'.
Teacher: Now, understand the problem? Solve this instance: Can't answer your question exactly, but it looks an awful lot like a Gibson archtop or a Gretsch. You can poke around either of their websites to see guitars that look pretty similar to the one in the picture. There are particular models of Gibson & Gretsch that have the diagonal bridge piece that appears in the movie -- Gretsch calls it a "chromatic tailpiece". I didn't see that Gibson had a particular name for their version but they definitely have guitars sporting that same shape.

The one thing I'll agree with you about is that unless it's an anachronism (a modern guitar that doesn't belong in the time period depicted in the movie), it's not an electric guitar -- you can clearly see there's no obvious "soapbar" pickup like there would be on an archtop electric guitar (there are sneaky mics/pickups in acoustic guitars today, but I can't believe that was available then).
Student:
7