13407
Traders said there was not much demand for one percent sulphur material gas oil , with the premium at 40 to 45 cents .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities:  
Answer:
 None