14856
The alpha - glycine nanocrystals were oriented with the [ 010 ] axis nearly perpendicular to the pore direction , reflecting a nearly 90 degrees rotation of the glycine molecules during the transition .
 Chemical: alpha - glycine; Chemical: glycine
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: alpha - glycine; Chemical: glycine