8365
This is evident most compellingly by the very low recognition rate of all existing face recognition systems when applied to live CCTV camera input .
 evaluate for: recognition rate, face recognition systems; used for: live CCTV camera input, face recognition systems
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
 Entity Pairs:  recognition rate, face recognition systems; live CCTV camera input, face recognition systems 
Answer:
 evaluate for: recognition rate, face recognition systems; used for: live CCTV camera input, face recognition systems