Given a text passage, come up with an appropriate title for it. The title should accurately represent what the main focus of the passage is. The title of a passage may be present in the first few sentences of the passage and/or be referred to multiple times in the passage. The title should be 1-5 words long.

Example Input: Sea salt is salt that is produced by the evaporation of seawater . It is used as a seasoning in foods , cooking , and cosmetics . It is also called bay salt , solar salt , or salt . Like mined rock salt , production of sea salt has been dated to prehistoric times . There is no scientific evidence that consuming sea salt instead of more refined sodium chloride salts has any health benefit .
Example Output: Sea salt

Example Input: James Earl Jones ( born January 17 , 1931 ) is an American actor . His career has spanned more than 60 years , and he has been described as `` one of America 's most distinguished and versatile '' actors and `` one of the greatest actors in American history . '' Since his Broadway debut in 1957 , Jones has won many awards , including a Tony Award and Golden Globe Award for his role in The Great White Hope . Jones has won three Emmy Awards , including two in the same year in 1991 , and he also earned an Academy Award nomination for Best Actor in a Leading Role in the film version of The Great White Hope . He is also known for his voice roles as Darth Vader in the Star Wars film series and Mufasa in Disney 's The Lion King , as well as many other film , stage and television roles .
Example Output: James Earl Jones

Example Input: The Drake equation is a probabilistic argument used to estimate the number of active , communicative extraterrestrial civilizations in the Milky Way galaxy .
Example Output:
Drake equation