26194
New dimeric and a trimeric coumarin glucosides namely Daphneretusin A ( 1 ) Daphneretusin B ( 2 ) along with three known oligomers ( 3 - 5 ) were obtained as a result of bioassay guided fractionation of Daphne retusa Hemsl .
 Chemical: coumarin; Chemical: Daphneretusin A; Chemical: Daphneretusin B
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: coumarin, Daphneretusin A, Daphneretusin B 
Answer:
 Chemical: coumarin; Chemical: Daphneretusin A; Chemical: Daphneretusin B