This task is about identifying the subject of a given sentence. The subject of a sentence is the person, place, or thing that is performing the action of the sentence. The subject represents what or whom the sentence is about. Each sentence in this task is guaranteed to contain a single subject. The input is a sentence and the output is the identified subject of that sentence.

Input: Consider Input: Anastasia Christoforou was ranked sixth.

Output: Anastasia Christoforou


Input: Consider Input: AIP Advances editors include the following: Vincent H. Crespi, Bernard S. Gerstman, A.T. Charlie Johnson, Masaaki Tanaka, Enge G. Wang.

Output: AIP Advances


Input: Consider Input: Rank 5 Census Subdivision Edmonton  in alberta city


Output: Edmonton