2154
The system participated in all the tracks of the segmentation bakeoff -- PK-open , PK-closed , AS-open , AS-closed , HK-open , HK-closed , MSR-open and MSR - closed -- and achieved the state-of-the-art performance in MSR-open , MSR-close and PK-open tracks .
 hyponym of: PK-open, segmentation bakeoff; conjunction: PK-open, PK-closed; hyponym of: PK-closed, segmentation bakeoff; conjunction: PK-closed, AS-open; hyponym of: AS-open, segmentation bakeoff; conjunction: AS-open, AS-closed; hyponym of: AS-closed, segmentation bakeoff; conjunction: AS-closed, HK-open; hyponym of: HK-open, segmentation bakeoff; conjunction: HK-open, HK-closed; hyponym of: HK-closed, segmentation bakeoff; conjunction: HK-closed, MSR-open; hyponym of: MSR-open, segmentation bakeoff; conjunction: MSR-open, MSR - closed; hyponym of: MSR - closed, segmentation bakeoff; conjunction: MSR-open, MSR-close; conjunction: MSR-close, PK-open
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:  PK-open, segmentation bakeoff; PK-open, PK-closed; PK-closed, segmentation bakeoff; PK-closed, AS-open; AS-open, segmentation bakeoff; AS-open, AS-closed; AS-closed, segmentation bakeoff; AS-closed, HK-open; HK-open, segmentation bakeoff; HK-open, HK-closed; HK-closed, segmentation bakeoff; HK-closed, MSR-open; MSR-open, segmentation bakeoff; MSR-open, MSR - closed; MSR - closed, segmentation bakeoff; MSR-open, MSR-close; MSR-close, PK-open 
Answer:
 hyponym of: PK-open, segmentation bakeoff; conjunction: PK-open, PK-closed; hyponym of: PK-closed, segmentation bakeoff; conjunction: PK-closed, AS-open; hyponym of: AS-open, segmentation bakeoff; conjunction: AS-open, AS-closed; hyponym of: AS-closed, segmentation bakeoff; conjunction: AS-closed, HK-open; hyponym of: HK-open, segmentation bakeoff; conjunction: HK-open, HK-closed; hyponym of: HK-closed, segmentation bakeoff; conjunction: HK-closed, MSR-open; hyponym of: MSR-open, segmentation bakeoff; conjunction: MSR-open, MSR - closed; hyponym of: MSR - closed, segmentation bakeoff; conjunction: MSR-open, MSR-close; conjunction: MSR-close, PK-open