In this task, you're given two sentences. Indicate if the first sentence clearly entails the second sentence (i.e., one can conclude the 2nd sentence by reading the 1st one). Indicate your answer with '1' if the first sentence entails the second sentence, otherwise answer with '0'.

Example Input: Sentence 1: Kaspars Ruklis, press official at the United States Embassy, told the Baltic News Service that Mrs. Bush chose to visit Latvia's Occupation. Sentence 2: Kaspars Ruklis works for the United States Embassy.
Example Output: 1

Example Input: Sentence 1: The ghost shirt was then donated to the Glasgow Museum in 1892 by an Indian interpreter and has remained a visitor attraction for 100 years. It became the subject of an ownership wrangle when descendants of the Sioux tribe petitioned for its return in 1995. The Wounded Knee Survivors Association including a Lakota elder had it returned to the tribe. Sentence 2: A Sioux ghost shirt was returned by a Scottish museum.
Example Output: 1

Example Input: Sentence 1: For Japanese yakuza, the most important thing is staying alive, and making money is second, the yakuza said. Sentence 2: Yakuza are the Japanese mafia.
Example Output:
0