Input:

A decade ago, the world seemed like it wasn't ready for the iPhone. Research showed most people in affluent societies didn't want converged devices. But today we live in the age of the smartphone, which, for better or worse, was almost single-handedly ushered in by Apple's rectangular phone.A

Sentence: More people own phones than in years past

Output: It's impossible to say

Input:

How to build a motor<br>Wind wire around a cylindrical object like a pen or pencil cell. This coil of wire will be the moving motor armature. If the wire is thick then the diameter of the coil should be larger.

Sentence: you can wind wire around a cylindrical with a pencil cell.

Output: Yes

Input:

How to drain the gas tank of your car<br>Run the car close to empty, if possible. Unless you have the wrong fuel in the tank, turn the car on and run the gas down towards empty by driving around. Park the car and let it cool before beginning to drain it.

Sentence: After the car cools down it should only take 15 minutes to drain the car

Output: It's impossible to say

Input:

Reagan was seriously wounded by a bullet fired by John Hinckley Jr. in an attempted assassination on March 30, 1981.

Sentence: Reagan felt a lot of pain when he was wounded.

Output:
It's impossible to say