2404
Bovine lactoferrin , a multifunctional glycoprotein , has been shown to strongly inhibit development of azoxymethane ( AOM ) - induced rat colon tumors .
 Anatomy: colon tumors
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: colon tumors 
Answer:
 Anatomy: colon tumors