1311
We propose that CTS1 and CTS2 of Ci are members of two distinct classes of fungal chitinases , an observation not previously reported for a single fungus .
 GENE: CTS1 and CTS2 of Ci; GENE: fungal chitinases
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: CTS1 and CTS2 of Ci; GENE: fungal chitinases