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'.

Q: Sentence 1: Military ties between the two countries have been governed officially by an arms embargo imposed by Britain on Argentina. Sentence 2: Britain has maintained an arm embargo.

A: 1
****
Q: Sentence 1: Thanks to a global ban on the ivory trade that was passed in 1989 by the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), the African elephant population may be reversing its spiral toward extinction Sentence 2: The ban on ivory trade has been effective in protecting the elephant from extinction.

A: 1
****
Q: Sentence 1: Bukowski attracted the attention of John Martin who founded Black Sparrow Press in 1965 specifically to publish him. Sentence 2: John Martin is the founder of Black Sparrow Press.

A:
1
****