11023
Traditionally , the Pillars of Hercules flank the Strait of Gibraltar .
 location: Pillars of Hercules; location: Strait of Gibraltar
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Pillars of Hercules, Strait of Gibraltar 
Answer:
 location: Pillars of Hercules; location: Strait of Gibraltar