Input: 

Sondhi Limthongkul, the founder of the political movement which overran Bangkok's airport last year, is in hospital after a gunman wielding an AK-47 ambushed his car at a petrol station and sprayed it with bullets early this morning. The unknown number of gunmen shot out the tyres of the car owned by Mr Sondhi, the head of the People's Alliance for Democracy 'yellow shirt' movement, and riddled the vehicle with bullets. Stray bullets also hit a nearby public bus.

Sentence: Sondhi Limthongkul was shot at in 2011.

Output: It's impossible to say


Input: 

MOSCOW Siberian authorities on Tuesday revised upwards the number of Russians who have died after drinking contaminated bath oil to 52 from 41, the Irkutsk region's health ministry told Reuters. A further 29 people are in hospital, some of whom are in a serious condition and may die, a spokeswoman for the ministry said. The poisoning in Irkutsk, a hard scrabble city around 2,600 miles (4,000 km) east of Moscow, is one of the worst such cases in recent years in a country where up to 12 million people use cheap surrogate spirits. (Reporting by Peter Hobson; Editing by Andrew Osborn)

Sentence: Over 45 people have died from drinking contaminated bath oil.

Output: Yes


Input: 

Two persons were injured in dynamite attacks perpetrated this evening against two bank branches in this northwestern, Colombian city.

Sentence: Two persons were injured in dynamite attacks perpetrated by men

Output: It's impossible to say


Input: 

How to survive a boring party<br>Keep an open mind. Although you may be feeling bored, keeping an open mind and attitude can be helpful. Being open to conversation and other party guests will help you stay engaged and make the party seem a lot more bearable.

Sentence: Help yourself stay engaged and make the party more bearable by staying on the phone.

Output:
No