2157
We present the first case of ovarian endometrioid carcinoma and endometriosis in a postmenopausal patient who was treated with tamoxifen for breast cancer.
 adverse event: treated with 
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: adverse event, potential therapeutic event 
Text: {0} 
Answer:
 adverse event: treated with 