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: Rescuers searched rough seas off the capital yesterday for survivors of a ferry collision that claimed at least 28 lives, as officials blamed crew incompetence for the accident. Sentence 2: 100 or more people lost their lives in a ferry sinking.

Ex Output:
0


Ex Input:
Sentence 1: Congress leader Sonia Gandhi and BJP prime ministerial candidate LK Advani are among candidates whose seats are holding voting in the third phase. Results are due on 16 May and no party is expected to win a clear majority.  Voters in the states of Bihar, Gujarat, Jammu and Kashmir, Karnataka, Madhya Pradesh, Maharashtra, Sikkim, Uttar Pradesh and West Bengal are casting ballots on Thursday. Voting is also being held in the federally-administered territories of Dadra and Nagar Haveli, and Daman and Diu. Sentence 2: Sonia Gandhi is winning in the Uttar Pradesh state.

Ex Output:
0


Ex Input:
Sentence 1: Kabul - A roadside bomb that injured six U.S. soldiers in eastern Afghanistan, was followed by a blast near a Kabul police station, Monday, that hurt two police officers and a civilian. Sentence 2: The six U.S. soldiers were residents in Afghanistan.

Ex Output:

0