Task: Information Extraction
Input (English): Sentence1: I arrived at the airport security and was sure that I packed well. Sentence2: I began to think about the items that I bought. Sentence3: I knew I had nothing that would cause me to have my bag searched. Sentence4: However, I was asked to move aside and my bag needed to be searched. Sentence5: The spiritual candle I purchased caused and alert in the system.
Output (English): I (myself)