Input: 

Venezuelan President Hugo Chavez has said he is prepared to receive detainees held by the US military at the Guantanamo Bay camp in Cuba. US President Barack Obama has ordered the closure of the controversial camp, in which around 240 inmates are held, by next year. Mr Chavez made his offer at a summit of South American and Arab countries.  It is highly unlikely the Pentagon will take him up on it, however, given the poor state of US ties with Venezuela.

Sentence: Hugo Chavez and Obama had a fight are both black

Output: It's impossible to say


Input: 

Halperin v. Kissinger was a court case filed by Morton Halperin against National Security Advisor Henry Kissinger, who approved wiretapping Halperin's home and White House office, starting in 1969. Halperin dropped the case after Kissinger publicly apologized on November 13, 1992.

Sentence: Halperin v. Kissinger was studied by washington

Output: It's impossible to say


Input: 

The Bank of Italy, the ultimate arbiter of Italian banking mergers, has been engulfed by scandal since police wire taps revealed Fazio and his wife advised a local banker in a bid for bank Antonveneta against Dutch bank ABN AMRO.

Sentence: The Bank of Italy is based in Venice.

Output: It's impossible to say


Input: 

How to break a lock<br>Determine whether your padlock has a single-or double-lock shackle. In most cases, this will be impossible to determine by just looking at the padlock. Check its packaging, contact its manufacturers, or research it online to discover what kind of shackle it has.

Sentence: In every single case, this will be impossible to determine by just looking at the padlock.

Output:
No