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'.

Sentence 1: Strong support was given to water conservation, recycling and demand reduction options, while storage augmentation (dam building) was rejected on the grounds that there would not be sufficient water to fill any new dams. Sentence 2: Dam building prevents life-threatening situations.
0

Sentence 1: A man has died after riding the Expedition Everest roller coaster at Walt Disney World's Animal Kingdom in Orlando, Florida. The man, identified as Jeffery Reed, 44 from Navarre, was given CPR after being pulled off the ride unconscious, and was taken in an ambulance to Celebration Hospital, where he was pronounced dead. Reed had no external signs of injuries, and police are investigating to determine whether or not Reed may have had any pre-existing medical conditions. An autopsy is to be performed on the body, but details have not yet been released. Sentence 2: Walt Disney World is in Florida.
1

Sentence 1: The last polio outbreak in the United States was in 1979. Sentence 2: African polio outbreak feared

0