15610
Detection of adulteration in honey samples added various sugar syrups with 13C / 12C isotope ratio analysis method .
 Chemical: sugar; Chemical: 13C; Chemical: 12C
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: sugar; Chemical: 13C; Chemical: 12C