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: The AK-47 was made in Bangkok

Output: It's impossible to say


Input: 

The sale was made to pay Yukos' US$ 27.5 billion tax bill, Yuganskneftegaz was originally sold for US$ 9.4 billion to a little known company Baikalfinansgroup which was later bought by the Russian state-owned oil company Rosneft .

Sentence: Rosneft is performing well financially.

Output: It's impossible to say


Input: 

MELBOURNE will look to avoid stumbling against Carlton, just as it did in late 2016, when the rivals clash in Round 2 at the MCG. Melbourne's slim finals chances were dashed by the Blues in Round 22 last season but after a season-opening win against St Kilda, hopes are high at Demonland. The Demons have only won their first two games of the season twice since 1995. LIVE stream every game of every round of the 2017 Toyota AFL Premiership Season on FOX SPORTS. Get your free 2-week FOXTEL PLAY trial and start watching in minutes. SIGN UP NOW >> Follow the action in our live blog!

Sentence: The Demons of Melbourne have high hopes for defeating Carlton this year.

Output: Yes


Input: 

The missionary position or man-on-top position is generally a sex position in which a woman lies on her back and a man lies on top of her while they face each other and engage in sexual intercourse or other sexual activity. Though commonly associated with heterosexual sexual activity, the sex position is also used by gay and lesbian couples.

Sentence: There is no such thing as a sex position.

Output:
No