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.

Input: Consider Input: the karlal (urdu کرڑال also known as kard'al, karaal, karhral, or kiraal) is a hindko speaking tribe in khyber-pakhtunkhwa, pakistan.

Output: karlal


Input: Consider Input: galette, or more properly breton galette is a term used in french cuisine for various types of flat, round or freeform crusty cakes.

Output: galette


Input: Consider Input: falu bk was a bandy club in the town of falun in sweden.


Output: falu bk