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'.

Ex Input:
Sentence 1: Deng Haihua, Ministry of Health spokesperson, expects the disease to reach its height between May and July. Yang Weizhong Deputy Director for the Chinese Center for Disease Control and Prevention said researchers are increasing research efforts to find a vaccine for EV71. Families are being instructed to embark on week-long disinfections with free medical supplies from local health authorities. Sentence 2: Deng Haihua is an employee of the Chinese Center for Disease Control and Prevention.

Ex Output:
0


Ex Input:
Sentence 1: The new Interstate 35W St. Anthony Falls Bridge in Minneapolis, Minnesota, United States was opened shortly after 5 AM today. It replaces a bridge which collapsed last year, killing 13 people. A fire engine and ambulance were first across on each side. In each direction, a line of State Highway Patrol cars was followed by a formation of Department of Transportation construction trucks. A cluster of awaiting vehicles went honking across for a few minutes, then traffic returned to the sparse levels more typical of the pre-dawn period. The September 18 opening was well ahead of the scheduled December 24 goal, earning the contractor, Flatiron-Manson, up to $19.6 million in performance bonuses. The bridge is 189 feet wide, with a main span length of 504 feet and a deck height of over 100 feet above the Mississippi River. Sentence 2: Interstate 35W St. Anthony Falls Bridge crosses the Mississippi River.

Ex Output:
1


Ex Input:
Sentence 1: CNET reporter James Kim has been found dead in the southwestern Oregon wilderness after getting lost with his family on November 25. Kim, 35, was found at 12:00 noon Wednesday, half a mile away from the Rogue River. His wife Kati Kim, 30-years-old, and her two young children were found alive on December 4 after they waved an umbrella to a private helicopter. Kati and her two children were airlifted out of the area and transferred by ambulance to Three Rivers Community Hospital in Grants Pass. Kati suffered frostbite on two toes, but it is expected that she will be in good condition. Sentence 2: James Kim worked for CNET.

Ex Output:

1