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: 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.

Ex Output:
1


Ex Input:
Sentence 1: British newsreader Natasha Kaplinsky gave birth to a baby boy earlier this morning at around 08:30 BST. She had been on maternity leave since August 21. Kaplinsky had only been working with Five News just over a month when she announced she was pregnant. Her husband of three years, investment banker Justin Bower announced "We're absolutely thrilled." Kaplinsky first started to work for the BBC in 2002 after a two year tenure with Sky News. She started on the BBC Breakfast show but later moved onto the BBC Six O'Clock News and later became only the third woman to present the BBC Ten O'Clock News. She left the BBC in October 2007. She also spent a short time with ITV News. Five News released a statement saying "Her colleagues here at Five News are delighted too - and we've sent our best wishes." They also said both Kaplinsky and the baby are doing fine. Sentence 2: Natasha Kaplinsky and Justin Bower  got married three years ago.

Ex Output:
1


Ex Input:
Sentence 1: Skunk is a specific type of cannabis and is so-called because it has a very strong smell, but these days it has become the generic term for stronger forms of the drug. It is regarded as stronger because it contains much higher levels of the active ingredient in cannabis, tetrahydrocannabinol (THC). It also contains much lower levels of cannabidiol (CBD), which is an anti-psychotic substance that can moderate the effect of THC on the mental health of users. Sentence 2: The "skunk" cannabis is used to treat mental health problems.

Ex Output:

0