1880
Under the agreement , Poland will abolish all oil import tariffs by 2001 , remove all oil price controls and end quantitative restrictions on imports by January 1 , 1997 .
 location: Poland
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:
 location: Poland