Task: Translation
Input (Japanese): Heatherhill Secondary CollegeとCoomoora Secondary Collegeの2つの中等学校は、Springvale Secondary CollegeとChandler Secondary Collegeを合わせてKeysborough Secondary Collegeに統合されました。
Output (Korean): 두 개의 중등 학교 인 Heatherhill Secondary College와 Coomoora Secondary College가 Springvale Secondary College 및 Chandler Secondary College와 합병되어 Keysborough Secondary College에 합병되었습니다.