Q: Four descents have been achieved. The first was the manned descent by Swiss-designed, Italian-built, United States Navy-owned bathyscaphe Trieste which reached the bottom at 1:06 pm on 23 January 1960, with Don Walsh and Jacques Piccard on board. Iron shot was used for ballast, with gasoline for buoyancy. The onboard systems indicated a depth of 11,521 m (37,799 ft), but this was later revised to 10,916 m (35,814 ft). The depth was estimated from a conversion of pressure measured and calculations based on the water density from sea surface to seabed.
Can we conclude that have we ever been to the bottom of the marianas trench?
OPTIONS:
- no
- yes
A: yes

Q: The Lexus RX (Japanese: RX, Rekusasu RX) is a mid-size luxury crossover SUV that is based on the Toyota Highlander and sold since 1998 by Lexus, a luxury division of Toyota. Originally released in its home market of Japan in late 1997 as the Toyota Harrier, export sales began in March 1998 as the Lexus RX. Four generations of the Lexus RX have been produced to date, the first being compact in size, and the latter three classified as mid-size. Both front- and four-wheel drive configurations have been used on the RX series, and several gasoline powertrain options, including V6 engines and hybrid systems, have been offered. In the Lexus model lineup, the RX sits below the larger GX and LX body-on-frame SUVs, and above the smaller NX crossover. The RX name stands for Radiant Crossover. It has also been labelled as ''Recreation Cross Country'' in some markets.
Can we conclude that when did the lexus rx body style change?
OPTIONS:
- no
- yes
A: yes

Q: Jobs was born in San Francisco, California, to parents who put him up for adoption at birth. He was raised in the San Francisco Bay Area during the 1960s. He attended Reed College in 1972 before dropping out that same year, and traveled through India in 1974 seeking enlightenment and studying Zen Buddhism. His declassified FBI report states that he used marijuana and LSD while he was in college, and once told a reporter that taking LSD was ''one of the two or three most important things'' he had done in his life.
Can we conclude that did the creator of apple go to college?
OPTIONS:
- no
- yes
A: yes

Q: Japan Standard Time or JST (, Nihon Hyojunji, or Chuo Hyojunji) is the standard timezone in Japan, 9 hours ahead of UTC (i.e. it is UTC+09:00). There is no daylight saving time, though its introduction has been debated several times. During World War II, it was often called Tokyo Standard Time.
Can we conclude that does all of japan have the same time zone?
OPTIONS:
- no
- yes
A:
yes