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: The son of Italy's last king returned to his homeland Monday, ending more than a half-century of exile. Victor Emmanuel and his family landed at a military airport in Rome in a private plane and headed immediately for an audience with Pope John Paul II. Sentence 2: Italian royal family returns home.
[EX A]: 1

[EX Q]: Sentence 1: The golden jewellery, found in an intact Royal Macedonian tomb in 1977, is exquisite. It is now the prize exhibit in the archaeological museum in Thessaloniki and the label says that it came from the tomb of Philip II, Alexander the Great's father. Sentence 2: Alexander the Great's Tomb remains undiscovered.
[EX A]: 0

[EX Q]: Sentence 1: British armor crashed into a jail in order to free the two soldiers who were arrested by Iraqi police and militiamen. Sentence 2: UK troops stormed a police station in Iraq.
[EX A]:
0