15945
Dexamethasone ( Dex ) contributes to a cleft palate , but the cellular and molecular mechanisms responsible for the deleterious effect on the developing palate are unclear .
 Chemical: Dexamethasone; Chemical: Dex
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: Dexamethasone; Chemical: Dex