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: Mr. Balasingham will return to his London home and then move on to Sri Lanka in early October to consult with LTTE leader Vilupillai Prabhakaran, diplomats said. Sentence 2: Vilupillai Prabhakaran is a diplomat.

Ex Output:
0


Ex Input:
Sentence 1: This case is one of the first to be prosecuted under a new U.S. law regulating unwanted e-mail. Sentence 2: There is a new U. S. law that bans e-mail.

Ex Output:
0


Ex Input:
Sentence 1: No case of indigenously acquired rabies infection has been confirmed in man or any animal species during the past 2 years. Sentence 2: A case of rabies was confirmed.

Ex Output:

0