14731
A fully bio - based homopolyester ( PManxS ) has been synthesized by polycondensation in the melt from dimethyl succinate and Manx .
 Chemical: dimethyl succinate
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: dimethyl succinate