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: Helena Brighton, an attorney for Eliza May who served as executive director of the Texas Funeral Services Commission -the state agency that regulates the funeral business- claimed that she was fired from her state job because she raised questions about SCI. Sentence 2: Helena Brighton is a clerk of the Texas Funeral Services Commission.
Example Output: 0

Example Input: Sentence 1: On 12 August, the San Carlos Battalion came across mines placed in their path and one soldier was killed while two were seriously injured. Meanwhile on 10 August, urban commandos took a patrol car by surprise and dropped a grenade inside the car, injuring four and partially destroying the vehicle. Sentence 2: Four people were injured by a grenade.
Example Output: 1

Example Input: Sentence 1: The planet probably got this name due to its red color; Mars is sometimes referred to as 'the Red Planet'. Sentence 2: Mars is called 'the red planet'.
Example Output:
1