696
NYMEX refined product prices lingered at session lows amid slim volume before the close while crude experienced lackluster buying ahead of the U.S. Labor Day weekend , traders said .
 else: Labor Day; location: U.S.
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: Labor Day, U.S. 
Answer:
 else: Labor Day; location: U.S.