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: Mayday! Here is Estonia! Outside Uto lighthouse. We have listed 20 to 30 degrees, the Finnish Coast Guard quoted the distress signal. Sentence 2: The Estonia sank south of Uto island.

A: 0
****
Q: Sentence 1: Six people were killed and 10 injured on Tuesday in a gun battle between rival militiamen in Somalia's capital Mogadishu, witnesses and clan elders said. Sentence 2: Mogadishu is the capital of Somalia.

A: 1
****
Q: Sentence 1: Jyestadeva (1500-1610), was an astronomer of the Kerala school founded by Madhava of Sangamagrama and a student of Damodara. He is most known for writing the first calculus text, the Yuktibhasa . He also authored the Drk-karana on astronomical observations. Sentence 2: Jyestadeva is the author of the Yuktibhasa.

A:
1
****