Input:

May I make perfectly clear some of these measures: a 33.3% accelerated capital cost allowance for Canadian shipbuilding, a 25% duty on most non-NAFTA ship imports, domestic procurement on a competitive basis for all government shipbuilding and ship repairs, a favourable research and tax credit system, and Export Development Corporation financing for commercially viable transactions.

Sentence: All commercially viable transactions will be financed by the Export Development Corporation.

Output: It's impossible to say

Input:

The Shahid Dastgerdi Stadium (also known as PAS Tehran Stadium) (Persian: ) is a football stadium located in the Ekbatan area of Tehran, Iran. It was named after a casualty of the IranIraq War. It is the former home of PAS Tehran F.C. and now hosts the Iran national under-20 football team.

Sentence: The Shahid Dastgerdi Stadium is the only stadium in Tehran to hold American football matches.

Output: It's impossible to say

Input:

In London around 11am the march assembles on Camberwell Green. About 250 people are here, from many parts of Britain; I meet marchers from Newcastle, Manchester, Leicester, and especially organized-labor stronghold Sheffield. The sky is grey but the atmosphere is convivial; five members of London's Metropolitan Police are present, and they're all smiling. Most marchers are young, some as young as high school age, but a few are older; some teachers, including members of the Lewisham and Sheffield chapters of the National Union of Teachers, are carrying banners in support of their students.

Sentence: The sky is not blue.

Output: Yes

Input:

When she was barely 20 years old, Dutch singer Edsilia Rombley got her first large taste of international acclaim. Already a winner of the smaller imitation contest Soundmix Show, she decided to shoot higher. With a great deal of determination, she performed in front of hundreds of millions of television viewers at the 1998 Eurovision Song Contest in Birmingham, United Kingdom. Her song, the R&B flavored "Hemel en aarde" (Heaven and earth), placed fourth and gave her country their highest placing at Eurovision since their last win in 1975. No Dutch contestant after her has been able to place similarly.

Sentence: Edsilia Rombley was diagnosed with stage freight this year

Output:
It's impossible to say