Task: Information Extraction
Input (English): Sentence1: John took his frozen pizza out of the freezer. Sentence2: He thawed it for hours and then put it in the oven. Sentence3: But the warm, soft pizza fell down through the slats on the oven rack! Sentence4: John's shortcut had ruined the whole pizza. Sentence5: John vowed not to do anything so silly in the future!
Output (English): John