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: Neil Armstrong was an aviator in the Navy and was chosen with the second group of astronauts in 1962. Made seven flights in the X-15 program (1960 photo), reaching an altitude of 207,500 feet. Was backup command pilot for Gemini 5, command pilot for Gemini 8, backup command pilot for Gemini 11, backup commander for Apollo 8, and commander for Apollo 11: successfully completing the first moonwalk. Sentence 2: Neil Armstrong was the first man who landed on the Moon.

Output: 1


Input: Consider Input: Sentence 1: Hudson's mother, Darnell Donerson, 57, and brother, Jason Hudson, 29 were found dead in Donerson's home on October 24 and the body of Hudson's 7-year-old nephew, Julian King was found four days later in a stolen SUV. A handgun police say is tied to the case was found nearby, but Reuters reports that Bond did not comment on any evidence in the case. Sentence 2: Jason Hudson was Jennifer's brother.

Output: 0


Input: Consider Input: Sentence 1: Ecuador has received short shrift in U.S. policy debates. Yet in recent years, significant public debate has taken place in Ecuador on the joint U.S./Colombian initiative and its effects on Ecuador and its citizens. Sentence 2: Peru debates border region with Ecuador.


Output: 0