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: Ostriches put their heads into the sand to avoid the wind. Sentence 2: Ostriches bury their heads in the sand.
Example Output: 1

Example Input: Sentence 1: Janet Elaine Adkins, 54, used a controversial machine to commit suicide in Michigan. Sentence 2: An Alzheimer patient was in Michigan for an assisted suicide.
Example Output: 0

Example Input: Sentence 1: The fight originated when Gilson Ramos da Silva, 21, a.k.a. "Gilson Aritana," a member of the ADA ("Amigos do Bairro") gang led other members into the "morro da Mineira" (Miner Hill) to sell drugs, Ricardo Teixeira Dias, a local police official said. The region is controlled by rival gang Comando Vermelho (Red Command), which does not approve of other gangs selling drugs in the region. Comando Vermelho members started attacking the rival members of ADA to protect their turf. Sentence 2: Ramos da Silva killed 11 people.
Example Output:
0