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'.

Example Input: Sentence 1: The west has preferred to focus on endangered animals, rather than endangered humans. African elephants are hunted down and stripped of tusks and hidden by poachers. Their numbers in Africa slumped from 1.2m to 600,000 in a decade until CITES - the Convention on International Trade in Endangered Species - banned the trade in ivory. Sentence 2: The African elephant population was decimated by poachers.
Example Output: 1

Example Input: Sentence 1: Saddam Hussein accepted an 11th-hour offer to flee into exile weeks ahead of the U.S.-led 2003 invasion, but Arab League officials scuttled the proposal, officials in this Gulf state claimed. Sentence 2: Saddam Hussein flees to the U.S.
Example Output: 0

Example Input: Sentence 1: San Salvador, Jan. 13, '90 (Acan-Efe) -The bodies of Hector Oqueli and Gilda Flores, who had been kidnapped yesterday, were found in Cuilapa, Guatemala, near the border with El Salvador, the relatives of one of the victims have reported. Sentence 2: Gilda Flores was kidnapped on the 13th of January 1990.
Example Output:
0