1619
Fourth , spontaneous speech appears to offer better robustness than read speech .
 compare: spontaneous speech, read speech
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:  spontaneous speech, read speech 
Answer:
 compare: spontaneous speech, read speech