4424
Gastric tumor , endometrial carcinoma and cervical adenocarcinoma in situ were detected after treatment with tamoxifen for breast cancer .
 adverse effect: cervical adenocarcinoma, tamoxifen; adverse effect: endometrial carcinoma, tamoxifen; adverse effect: Gastric tumor, tamoxifen
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 adverse effect: cervical adenocarcinoma, tamoxifen; adverse effect: endometrial carcinoma, tamoxifen; adverse effect: Gastric tumor, tamoxifen