7754
ARA gas oil barges were quiet although one trader said he had seen offers at $ 1 a tonne over September IPE for prompt barrels , while Antwerp material was available for 0-50 cents over September .
 Antwerp
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 Antwerp