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 Input:
Sentence 1: President Ford reported that a force of 70 evacuation helicopters and 865 Marines had evacuated about 1,400 U.S. citizens and 5,500 third country nationals and South Vietnamese from landing zones near the U.S. Embassy in Saigon and the Tan Son Nhut Airfield. Sentence 2: U.S. Military evacuated U.S. citizens.

Ex Output:
1


Ex Input:
Sentence 1: Sharon sent dismissal letters to Benny Elon and Avigdor Lieberman, who oppose his withdrawal plan, on Friday. Sentence 2: On Friday,Sharon fired Benny Elon and Avigdor Lieberman.

Ex Output:
1


Ex Input:
Sentence 1: Bledsoe will be released by the Buffalo Bills, a move that upset the 33-year-old quarterback who started every game for the team the past three seasons. Sentence 2: The Buffalo Bills are releasing Drew Bledsoe, their quarterback.

Ex Output:

1