Task: Text Completion
Input (English): Sentence1: I came into the library and took a seat. Sentence2: When I looked around, I noticed a kid. Sentence3: He was staring at me for a while. Sentence4: I became frustrated and got up from by seat. 
 (A) I didn't mind what the kid was doing. (B) I asked him what his problem was.
Output (English): A