<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 33-year-old woman comes to the emergency department because of a 1-hour history of severe pelvic pain and nausea. She was diagnosed with a follicular cyst in the left ovary 3 months ago. The cyst was found incidentally during a fertility evaluation. A pelvic ultrasound with Doppler flow shows an enlarged, edematous left ovary with no blood flow. Laparoscopic evaluation shows necrosis of the left ovary, and a left oophorectomy is performed. During the procedure, blunt dissection of the left infundibulopelvic ligament is performed. Which of the following structures is most at risk of injury during this step of the surgery?? A: Ureter, B: Bladder trigone, C: Kidney, D: Cervical os, E: Uterine artery,  <response>: This is a question about potential complications during a left oophorectomy procedure. Based on the description, a follicular cyst was found in the patients left ovary a few months ago. She now presents with severe pelvic pain and nausea, and imaging shows an enlarged, edematous left ovary with no blood flow, indicating ovarian necrosis. A left oophorectomy removal of the left ovary is performed laparoscopically. During the procedure, blunt dissection of the left infundibulopelvic ligament is done. The key point is to identify which anatomical structure is most closely related to the left infundibulopelvic ligament and would be at highest risk of injury during the blunt dissection step. The infundibulopelvic ligament connects the ovary to the pelvic sidewall, so structures in this region need to be considered.A: Ureter 