1291
Bend excitation preferentially enhances H ( + ) transfer , with no effect on D ( + ) transfer .
 Chemical: H ( + ); Chemical: D ( + )
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: H ( + ); Chemical: D ( + )