In this task, you are given a sentence in the English and Japanese language. Your task is check if the Japanese sentence is translation of English. if the translation is correct than generate label "Yes", otherwise generate label "No".

Q: English: This case comes after an incident on December 25 when Umar Farouk Abdulmutallab, a Nigerian national, attempted to bomb an airliner with explosives concealed in his underpants. 
 Japanese: この事件は、12月25日にナイジェリア国民、ウマール・ファルーク・アブドゥルムダラブがパンツの中に爆薬を隠して大型旅客機を爆撃しようとした事件の後で起こった。

A: Yes
****
Q: English: It is still unknown to NASA officials what caused the sensor to become defective. 
 Japanese: 何がセンサーが不完全になる原因となったかは、NASA当局はいまだに、分かっていない。

A: Yes
****
Q: English: Musharraf has little support in the National Assembly, as most of his political allies were defeated in the February elections. 
 Japanese: ムシャラフは２月の選挙で彼の政治的な同盟者の多くが敗退したため、国会での支持はほとんどない。

A:
Yes
****