1199
The steel-hulled Titanic , thought to be unsinkable , struck an iceberg on April 14 , 1912 , and sank , killing 1,523 of the 2,200 passengers and crew on board .
 else: Titanic
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 else: Titanic