Complex sentence: The school caters for academically gifted students and provides an educationally enriched environment to those having reached a high aptitude in the annual selective entry high schools entrance examination run by the Department of Education and Early Childhood Development.
Split into simpler sentences: The school caters for academically gifted students and provides an educationally enriched environment. Enrolment is offered to those having reached a high aptitude in the annual selective entry high schools entrance examination run by the Department of Education and Early Childhood Development.