Input: 

Chiesa di Sant'Andrea (Serravalle) is a church located in Serravalle, San Marino. It was built in 1824 over the ancient walls of the former city. It belongs to the Roman Catholic Diocese of San Marino-Montefeltro. It was built in 1824. The church was dedicated to St. Andrew and the Virgin Mary.

Sentence: Chiesa di Sant'Andrea was nearly destroyed by an earthquake

Output: It's impossible to say


Input: 

Herceptin was already approved to treat the sickest breast cancer patients, and the company said, Monday, it will discuss with federal regulators the possibility of prescribing the drug for more breast cancer patients.

Sentence: Herceptin is meant for cancer.

Output: Yes


Input: 

And we will return next Tuesday night, October 17th, from Washington University in St. Louis for the third and final debate. Thank you, Vice President Gore, Governor Bush. See you next week. For now, from Winston-Salem, I'm Jim Lehrer, thank you and good night.

Sentence: The debate will take place in the auditorium of Washington University in St. Louis.

Output: It's impossible to say


Input: 

How to care for a cerebellar hypoplasia cat<br>Add carpeting and cushions to your home. Cats with ch are prone to falling because of their disability, so it is best to have carpeted surfaces in your home. It is also wise to install carpeting and cushions under elevated spots, so that your cat has a soft landing area.

Sentence: Cats with CH fall more than cats who don't have it

Output:
Yes