Sent_en: 2zh The helicopter had been in formation with two transports and another SuperCobra to practise night flying, while the Coast Guard plane was conducting search and rescue for 50-year-old boater David Jines.
Sent_yy: 那架直升机当时正与两架运输机和另一架超级眼镜蛇直升机练习夜间飞行，而那架海岸警卫队飞机正在对50岁的船工大卫·姬妮斯进行搜救。