Input:

Scary Dream<br>Tom woke up in a cold sweat. He was shaking and scared. He realized he had just had a scary dream. Tom was too afraid to fall back asleep. Instead he stayed up all night.

Sentence: Tom did not have a scary dream.

Output: No

Input:

Next year is the 50th anniversary of the Normandy invasion, an event that wouldn't have been possible without the Liberty ships. The volunteers hope to raise enough money to sail the O'Brien to France for the big D-Day celebration.

Sentence: Everyone is looking forward to the anniversary.

Output: It's impossible to say

Input:

How to best absorb magnesium supplements<br>Understand the importance of magnesium. Every organ in your body needs magnesium to work properly. It contributes to several important functions.

Sentence: Magnesium supplements should be the last thing you need to take

Output: No

Input:

How to get rid of smoke smell<br>Let the book air out. Gently hang an open book over a railing or on a clothesline outside for a few hours to a day. This should cause the smell to decrease.

Sentence: Smoke smell is undesirable.

Output:
Yes