14007
CONCLUSIONS : The value of multihormonal therapy in breast carcinoma is not established , and the addition of progestogens to tamoxifen may not reduce of developing endometrial lesions , including carcinoma .
 adverse effect: carcinoma, tamoxifen; adverse effect: endometrial lesions, tamoxifen
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
 Entity Pairs:  carcinoma, tamoxifen; endometrial lesions, tamoxifen 
Answer:
 adverse effect: carcinoma, tamoxifen; adverse effect: endometrial lesions, tamoxifen