Task: Text Matching
Input (Japanese, English): English: Litvinenko was a strong critic of Russian President Vladimir Putin and shortly before he died in London from radiation poisoning in late November, Litvinenko accused Putin of ordering his assassination. 
 Japanese: 最近、カナダの国会議員であるべリンダ・ストロナックは、元ＮＨＬ選手のタイ・ドミと不倫した。
Output (English): No