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: Canadian wireless technology licensing company Wi-LAN has begun legal action against Cisco, alleging the networking giant's Linksys and Aironet products are making use of its intellectual property without permission. Sentence 2: Linksys and Aironet begin legal action against a Canadian company.
[A]: 0


[Q]: Sentence 1: The comments made by Wells today, regarding the commissioner of baseball, do not in any way reflect the views of the club, Sox said in a statement. Sentence 2: David Wells' comments drew a quick response from the players' union and the commissioner's office.
[A]: 0


[Q]: Sentence 1: Self-sufficiency has been turned into a formal public awareness campaign in San Francisco, by Mayor Gavin Newsom. Sentence 2: Gavin Newsom is a politician of San Francisco.
[A]:
1