Input: 

WASHINGTON --  A newly declassified narrative of the Bush administration's advice to the CIA on harsh interrogations shows that the small group of Justice Department lawyers who wrote memos authorizing controversial interrogation techniques were operating not on their own but with direction from top administration officials, including then-Vice President Dick Cheney and national security adviser Condoleezza Rice. At the same time, the narrative suggests that then-Defense Secretary Donald H. Rumsfeld and then-Secretary of State Colin Powell were largely left out of the decision-making process.

Sentence: Powell was directly in charge of the decision to use these techniques. 

Output: No


Input: 

How to know if you have spondylosis<br>Look for neck and back pain. Spondylosis often has no symptoms. However, if it does produce symptoms, pain along the neck and spine is one of the most common.

Sentence: spondylosis was only discovered in the early 1950's.

Output: It's impossible to say


Input: 

He endeared himself to artists by helping them in lean years and following their careers, said Henry Hopkins, chairman of UCLA's art department, director of the UCLA/Armand Hammer Museum and Cultural Center and former director of the Weisman foundation.

Sentence: Henry Hopkins has only had one job.

Output: No


Input: 

The Oldman River is a river in southern Alberta, Canada. It flows roughly west to east from the Rocky Mountains, through the communities of Fort Macleod, Lethbridge, and on to Grassy Lake, where it joins with the Bow River to form the South Saskatchewan River, which eventually drains into the Hudson Bay.

Sentence: The Oldman River joins the Bow River.

Output:
Yes