1. Lake Vernon is located in the Tiltill Valley in the northern sector of Hetch Hetchy Valley just north of Yosemite National Park .
2. Lake Vernon is situated in Tiltill Valley in the northern sector of the Hetch Hetchy Valley north of Yosemite National Park .
OPTIONS:
- no
- yes

yes

1. Prostitution is widespread in Albania but illegal .
2. Prostitution in Albania is widespread but illegal .
OPTIONS:
- no
- yes

yes

1. Alzheimer 's was known for a variety of medical interests , including brain vascular diseases , early dementia , brain tumors , forensic psychiatry , and epilepsy .
2. Alzheimer was known for having a variety of medical interests including vascular diseases of the brain , early dementia , brain tumors , forensic psychiatry and epilepsy .
OPTIONS:
- no
- yes
yes