Input: 

The dam covering what used to be its football pitch fill up with millions of tons of poisonous mining waste.

Sentence: The football team poisoned the dam.

Output: No


Input: 

Swelling Feet<br>I've been sitting at my computer all day. My feet are starting to swell. They look like balloons. I have trouble moving them around right now. I am drinking water to combat it.

Sentence: Swelling Feet has been experienced by velka

Output: It's impossible to say


Input: 

KISS 99.9 Welcomes Trisha Yearwood, Food Network's Standout and bestselling author to William Sonoma located at 1691 Michigan Ave. Ste. 116 in Miami on Saturday, February 24th from 1p-3p. Trisha Yearwood will be signing her New Book, Trisha's Table. This is a ticketed event. Secure a ticket by visiting Eventbrite or contacting the hosting store and purchasing a ticket. Proof of purchase required. Returns prohibited. Darlene will have your chance to win your copy each weekday Monday, February 19th – Friday, February 23rd at 11:20am. BUY YOUR TICKETS HERE

Sentence: KISS 99.9 plays Trisha Yearwood.

Output: It's impossible to say


Input: 

She did not care for him , and anyhow he , Jed , had a little too much pride to ask her , a rich woman , to marry him , a poor man who had lost all caste he ever possessed by taking up tin-peddling .<br>Jed was determined not to `` persoom . ''<br>And , oh , how deliciously romantic it all was !

Sentence: Jed was poor because he had a nicotine addiction.

Output:
It's impossible to say