25326
The volatile compounds of wines made from three grape varieties ( Monastrell , Cabernet Sauvignon and Syrah ) using three pre - fermentation techniques ( grape freezing , dry - ice and cold maceration ) and a control treatment were measured .
 Chemical: dry - ice
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: dry - ice