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'.

Q: Sentence 1: According to Nelson Beavers, who is a co-owner of the current company, Carolina Analytical Laboratories, LLC. and has ownership/employment history with Woodson-Tenent and Eurofins, the septic system was installed in the early 1990s. Sentence 2: Nelson Beavers is one of the owners of Carolina Analytical Laboratories.

A: 1
****
Q: Sentence 1: Ewald, now 74, headed the East German Sports Federation from 1961 to 1988. He was found guilty of making 142 East German sportswomen, mostly swimmers and athletes, take banned performance-enhancing drugs. Sentence 2: Several sportswomen have been accused of doping.

A: 0
****
Q: Sentence 1: When the Berlin Wall fell in early November, 1989 Berlin's east and west sections were rejoined to create the third-largest city in Europe , with a population of about 3 million. Sentence 2: The Berlin Wall was torn down in November, 1989.

A:
1
****