Question: H. Frank Carey Junior-Senior High School serves students in the census-designated place in what New York county?
Sentence (from "East Rockaway High School"): East Rockaway Junior-Senior High School (often abbreviated ERHS) is a co-educational six-year secondary school in East Rockaway, New York, and the sole high school in Nassau County, New York, School District 41 (East Rockaway School District), the smallest school district in Nassau County.
Relevant evidence: No