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'.

[EX Q]: Sentence 1: Reaction Engines Limited, a firm in Oxford, United Kingdom, has recently been awarded €1 million by the European Space Agency. This money is to be used for development work for the firm's SABRE engines. The SABRE engines are for a reusable spaceplane that it is intended to be able to travel into space and return completely intact. Sentence 2: The SABRE engines could be in service within 10 years.
[EX A]: 0

[EX Q]: Sentence 1: Putin and Bush say Iran doesn't have evil nuclear ambitions. Sentence 2: Bush and Putin urge Iran to give up nuclear ambitions.
[EX A]: 0

[EX Q]: Sentence 1: According to COPREFA, another soldier was wounded in a guerrilla ambush against the elite Bracamonte Battalion on a highway in central El Salvador. Sentence 2: The Bracamonte Battalion was attacked by guerrillas.
[EX A]:
1