Task: Information Extraction
Input (English): Sentence1: Clarence thought himself a very clever boy. Sentence2: He invented his own electric burglar trap and wired the front door. Sentence3: He forgot his dad hadn't yet come home. Sentence4: The scream was funny until he heard the voice call his name. Sentence5: After that, Clarence never made any more burglar traps.
Output (English): Clarence, His dad