instruction:
Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.
question:
love's labour's lost is a comedy play by william shakespeare which was written between 1588 and 1597.
answer:
love's labour's lost


question:
the river clyde (, ]) is a river in scotland.
answer:
river clyde


question:
the charleville muskets were .69 caliber french smoothbore flintlock muskets used in the 18th and 19th centuries.
answer:

charleville musket