14576
ATR - IR shows the Ge - bound superoxide with a transition dipole moment oriented at ( 28 +/- 10 ) degrees with respect to the surface normal .
 Chemical: Ge; Chemical: superoxide
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: Ge; Chemical: superoxide