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: Microsoft's (MSFT) own search engine will permanently replace the Yahoo (YHOO) search technology that has been used on Microsoft's MSN website. Sentence 2: Yahoo's technology will still be used.

A: 0
****
Q: Sentence 1: The Italian air transport sector features many typical causes of industrial conflict, including: the troubled economic situation of Alitalia, Italy's flagship airline (IT0404304F); a set of specific factors concerning services delivery; and a marked fragmentation of trade union representation. Sentence 2: Italian flight assistants go on strike.

A: 0
****
Q: Sentence 1: Of course, most of the tax cuts expire in 2010; only three years from when Rangel would take over as chair if Democrats win. Sentence 2: Democrats won the elections three years ago.

A:
0
****