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'.

Input: Consider Input: Sentence 1: Wal-Mart has received a lot of negative publicity recently, including allegations that it used illegal workers and made employees work without pay during lunch breaks, as well as complaints that it generally underpays employees. Sentence 2: Wal-Mart complains about negative publicity.

Output: 0


Input: Consider Input: Sentence 1: On August 6, 1945 the atomic bomb was dropped on the Japanese city of Hiroshima. The Enola Gay, piloted by Colonel Tibbetts, was chosen to make the mission. The mission was recorded as successful by Capt. William S. Parson at 9:20 A.M. Sentence 2: In 1945, an atomic bomb was dropped on Hiroshima.

Output: 1


Input: Consider Input: Sentence 1: The two attacks last week by the Islamic Resistance Movement, as Hamas is formally known, dramatized for both Israelis and Palestinians the dangers they face in pursuing peaceful coexistence. Sentence 2: The Islamic Resistance Movement is also known as Hamas.


Output: 1